🚨 CVE-2026-74889
openssl_encrypt versions before 1.4.0 use HKDF with no salt and static info parameter in key normalization functions, reducing entropy extraction and determinism. Attackers can exploit predictable key derivation with identical inputs to weaken cryptographic security against multi-target attacks.
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openssl_encrypt versions before 1.4.0 use HKDF with no salt and static info parameter in key normalization functions, reducing entropy extraction and determinism. Attackers can exploit predictable key derivation with identical inputs to weaken cryptographic security against multi-target attacks.
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GitHub
HKDF key normalization uses no salt with static info parameter
## Severity: HIGH
### Summary
The `normalize_to_key_length_secure` function in `openssl_encrypt/modules/crypt_core.py` at **lines 2082-2088** and the parallel KDF equivalent `_normalize_bytes` in...
### Summary
The `normalize_to_key_length_secure` function in `openssl_encrypt/modules/crypt_core.py` at **lines 2082-2088** and the parallel KDF equivalent `_normalize_bytes` in...
🚨 CVE-2026-74891
openssl_encrypt versions before 1.4.0 contain hardcoded database credentials in standalone server configuration files. Attackers on the same network can access PostgreSQL databases using well-known default credentials to retrieve sensitive data.
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openssl_encrypt versions before 1.4.0 contain hardcoded database credentials in standalone server configuration files. Attackers on the same network can access PostgreSQL databases using well-known default credentials to retrieve sensitive data.
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GitHub
Hardcoded database credentials in standalone servers
## Severity: CRITICAL
### Summary
Both standalone servers ship with hardcoded database credentials as default connection strings.
### Affected Code
```python
# server/key-server/app/config.py:3...
### Summary
Both standalone servers ship with hardcoded database credentials as default connection strings.
### Affected Code
```python
# server/key-server/app/config.py:3...
🚨 CVE-2026-74894
openssl_encrypt before 1.4.0 contains an authentication bypass vulnerability in the verify_api_token function that accepts any non-empty Bearer token string without validation. Attackers can upload arbitrary public keys, enumerate all keys, and revoke keys belonging to any user by providing any Bearer token in the Authorization header.
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openssl_encrypt before 1.4.0 contains an authentication bypass vulnerability in the verify_api_token function that accepts any non-empty Bearer token string without validation. Attackers can upload arbitrary public keys, enumerate all keys, and revoke keys belonging to any user by providing any Bearer token in the Authorization header.
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GitHub
Standalone key server accepts ANY Bearer token as valid authentication
## Severity: CRITICAL
### Summary
The standalone key server's `verify_api_token()` function in `server/key-server/app/api/v1/keys.py` at **lines 48-87** only checks that a non-empty token str...
### Summary
The standalone key server's `verify_api_token()` function in `server/key-server/app/api/v1/keys.py` at **lines 48-87** only checks that a non-empty token str...
🚨 CVE-2026-74901
openssl_encrypt versions before 1.4.0 contain an authentication bypass vulnerability in pqc.py where AES-GCM decryption failures trigger fallback to unauthenticated AES-CTR mode. Attackers can modify ciphertext in transit to bypass integrity verification and perform bit-flipping attacks without detection.
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openssl_encrypt versions before 1.4.0 contain an authentication bypass vulnerability in pqc.py where AES-GCM decryption failures trigger fallback to unauthenticated AES-CTR mode. Attackers can modify ciphertext in transit to bypass integrity verification and perform bit-flipping attacks without detection.
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GitHub
PQC fallback to unauthenticated AES-CTR when GCM fails
## Severity: CRITICAL
### Summary
In `openssl_encrypt/modules/pqc.py` at **lines 1400-1444**, when AES-GCM decryption fails (authentication error), the code falls back to **unauthenticated AES-CT...
### Summary
In `openssl_encrypt/modules/pqc.py` at **lines 1400-1444**, when AES-GCM decryption fails (authentication error), the code falls back to **unauthenticated AES-CT...
🚨 CVE-2026-74998
In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, responses from the CSS (Cascading Style Sheets) proxy were not validated, which may result in information disclosure or XSS (cross-site scripting) via MIME sniffing.
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In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, responses from the CSS (Cascading Style Sheets) proxy were not validated, which may result in information disclosure or XSS (cross-site scripting) via MIME sniffing.
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GitHub
Add basic validation for content proxied by the css proxy · roundcube/roundcubemail@62d33c8
The Roundcube Webmail suite. Contribute to roundcube/roundcubemail development by creating an account on GitHub.
🚨 CVE-2026-16137
In Progress ShareFile Storage Zones Controller v5.12.5 and below, a party with valid zone credentials can perform path traversal using resumable upload initiation endpoint, allowing the party to write arbitrary content to any location writable by the application's service account. This may result in the execution of attacker-supplied code.
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In Progress ShareFile Storage Zones Controller v5.12.5 and below, a party with valid zone credentials can perform path traversal using resumable upload initiation endpoint, allowing the party to write arbitrary content to any location writable by the application's service account. This may result in the execution of attacker-supplied code.
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Sharefile
ShareFile Storage Zones Controller (SZC) Service Disruption Guidance, Login Issues, and Access Information
This article addresses common questions related to the ShareFile Storage Zones Controller (SZC) service disruption notification, including whether the email communication is legitimate, why ShareFile access may be unavailable, login and authentication issues…
🚨 CVE-2026-16138
In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization of untrusted file metadata can allow a user with write access to a Network share to execute arbitrary code on the Storage Zones Controller host.
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In Progress ShareFile Storage Zones Controller v5.12.5 and below versions, unsafe deserialization of untrusted file metadata can allow a user with write access to a Network share to execute arbitrary code on the Storage Zones Controller host.
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Sharefile
ShareFile Storage Zones Controller (SZC) Service Disruption Guidance, Login Issues, and Access Information
This article addresses common questions related to the ShareFile Storage Zones Controller (SZC) service disruption notification, including whether the email communication is legitimate, why ShareFile access may be unavailable, login and authentication issues…
🚨 CVE-2026-16139
In Progress ShareFile Storage Zones Controller versions <= 5.12.5 and <= 6.0.2, an authenticated zone administrator can exploit improper validation in the download preparation flow, enabling attacker-controlled files to be written outside the intended preparation directory. This can lead to remote code execution in v5 versions. Remote code execution is not confirmed on v6 versions.
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In Progress ShareFile Storage Zones Controller versions <= 5.12.5 and <= 6.0.2, an authenticated zone administrator can exploit improper validation in the download preparation flow, enabling attacker-controlled files to be written outside the intended preparation directory. This can lead to remote code execution in v5 versions. Remote code execution is not confirmed on v6 versions.
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Sharefile
ShareFile Storage Zones Controller (SZC) Service Disruption Guidance, Login Issues, and Access Information
This article addresses common questions related to the ShareFile Storage Zones Controller (SZC) service disruption notification, including whether the email communication is legitimate, why ShareFile access may be unavailable, login and authentication issues…
🚨 CVE-2026-19693
extract-zip through 2.0.1 containment-checks only the parent directory of each archive entry and never the entry's own final path component, so an archive containing two entries with identical names - a symlink whose target is outside the destination, followed by a regular file - writes through the planted symlink and yields an arbitrary file write outside the destination directory.
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extract-zip through 2.0.1 containment-checks only the parent directory of each archive entry and never the entry's own final path component, so an archive containing two entries with identical names - a symlink whose target is outside the destination, followed by a regular file - writes through the planted symlink and yields an arbitrary file write outside the destination directory.
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GitHub
GitHub - max-mapper/extract-zip: Zip extraction written in pure JavaScript. Extracts a zip into a directory.
Zip extraction written in pure JavaScript. Extracts a zip into a directory. - max-mapper/extract-zip
🚨 CVE-2026-10527
Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21, 11.8.x <= 11.8.3 fails to reconcile SchemeAdmin flags with a user's current role which allows a user demoted to System Guest to retain Board Admin privileges and perform admin-only operations via the Boards REST API or UI.. Mattermost Advisory ID: MMSA-2026-00691
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Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21, 11.8.x <= 11.8.3 fails to reconcile SchemeAdmin flags with a user's current role which allows a user demoted to System Guest to retain Board Admin privileges and perform admin-only operations via the Boards REST API or UI.. Mattermost Advisory ID: MMSA-2026-00691
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Mattermost.com
Security Updates
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🚨 CVE-2026-13202
A vulnerability in OpenText Opentext Directory Services allows Input Data Manipulation.
This issue affects Opentext Directory Services: through 22.2.
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A vulnerability in OpenText Opentext Directory Services allows Input Data Manipulation.
This issue affects Opentext Directory Services: through 22.2.
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🚨 CVE-2026-15754
Mattermost versions 11.7.x <= 11.7.6, 11.8.x <= 11.8.3 The access control policy unassign endpoint fails to re-validate that each target channel still belongs to the requesting admin's team, which allows an authenticated team administrator to remove ABAC (attribute-based access control) policy assignments from channels outside their team via the policy unassign API after a channel has been moved to another team.. Mattermost Advisory ID: MMSA-2026-00718
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Mattermost versions 11.7.x <= 11.7.6, 11.8.x <= 11.8.3 The access control policy unassign endpoint fails to re-validate that each target channel still belongs to the requesting admin's team, which allows an authenticated team administrator to remove ABAC (attribute-based access control) policy assignments from channels outside their team via the policy unassign API after a channel has been moved to another team.. Mattermost Advisory ID: MMSA-2026-00718
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Mattermost.com
Security Updates
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🚨 CVE-2026-16044
Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21 fail to prevent guest users from receiving Board Admin privileges during board archive import which allows a board member to escalate a guest user to Board Admin via importing a crafted .boardarchive file. Mattermost Advisory ID: MMSA-2026-00672
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Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21 fail to prevent guest users from receiving Board Admin privileges during board archive import which allows a board member to escalate a guest user to Board Admin via importing a crafted .boardarchive file. Mattermost Advisory ID: MMSA-2026-00672
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Mattermost.com
Security Updates
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🚨 CVE-2026-16045
Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21 Mattermost failed to restrict OAuth deauthorization and personal access token management endpoints to direct user sessions, which allowed an OAuth app with a delegated user token to revoke the user's authorizations or tokens for other integrations via account-management endpoints.. Mattermost Advisory ID: MMSA-2026-00704
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Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21 Mattermost failed to restrict OAuth deauthorization and personal access token management endpoints to direct user sessions, which allowed an OAuth app with a delegated user token to revoke the user's authorizations or tokens for other integrations via account-management endpoints.. Mattermost Advisory ID: MMSA-2026-00704
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Mattermost.com
Security Updates
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🚨 CVE-2026-16047
Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21, 11.8.x <= 11.8.3 fail to validate that users have read access to a channel before linking a board to it, which allows an authenticated attacker to discover the membership of private channels on the same team via creating, patching, importing, or bulk-creating boards with an arbitrary channelId. Mattermost Advisory ID: MMSA-2026-00674
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Mattermost versions 11.7.x <= 11.7.6, 10.11.x <= 10.11.21, 11.8.x <= 11.8.3 fail to validate that users have read access to a channel before linking a board to it, which allows an authenticated attacker to discover the membership of private channels on the same team via creating, patching, importing, or bulk-creating boards with an arbitrary channelId. Mattermost Advisory ID: MMSA-2026-00674
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Mattermost.com
Security Updates
Find information about Mattermost security updates, sign up for our Security Bulletin, read our Responsible Disclosure Policy, and more.
🚨 CVE-2026-16049
Mattermost Plugins versions <=11.8 10.20.11 11.5.7.0 _The Mattermost GitLab plugin fails to verify channel permissions when processing API requests with a caller-supplied_ {{post_id}}_, and fails to validate the_ {{web_url}} _parameter against the configured GitLab instance, which allows an authenticated attacker to inject bot-authored messages containing arbitrary URLs into channels they do not have access to via the_ {{createIssue}} _and_ {{attachCommentToIssue}} _API endpoints._ Mattermost Advisory ID: MMSA-2026-00673
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Mattermost Plugins versions <=11.8 10.20.11 11.5.7.0 _The Mattermost GitLab plugin fails to verify channel permissions when processing API requests with a caller-supplied_ {{post_id}}_, and fails to validate the_ {{web_url}} _parameter against the configured GitLab instance, which allows an authenticated attacker to inject bot-authored messages containing arbitrary URLs into channels they do not have access to via the_ {{createIssue}} _and_ {{attachCommentToIssue}} _API endpoints._ Mattermost Advisory ID: MMSA-2026-00673
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Mattermost.com
Security Updates
Find information about Mattermost security updates, sign up for our Security Bulletin, read our Responsible Disclosure Policy, and more.
🚨 CVE-2026-71566
FakeFish handles incoming credentials by passing them down
to scripts. This works for real hardware because in the end it's up to
the BMC to validate them. However, KubeVirt relies on a KUBECONFIG file
mounted to the container and completely ignores the credentials. This allows any user of the cluster to control VMs of the
user that created fakefish, power them on and off, and mount arbitrary CD
images to them.
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FakeFish handles incoming credentials by passing them down
to scripts. This works for real hardware because in the end it's up to
the BMC to validate them. However, KubeVirt relies on a KUBECONFIG file
mounted to the container and completely ignores the credentials. This allows any user of the cluster to control VMs of the
user that created fakefish, power them on and off, and mount arbitrary CD
images to them.
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GitHub
KubeVirt backend is not authenticated
### Impact
FakeFish handles incoming credentials by passing them down to scripts. This works for real hardware because in the end it's up to the BMC to validate them. However, KubeVirt relies ...
FakeFish handles incoming credentials by passing them down to scripts. This works for real hardware because in the end it's up to the BMC to validate them. However, KubeVirt relies ...
🚨 CVE-2026-71567
In openshift-metal3/fakefish there is a repeated pattern in some of the scripts where shell variables
are injected without quoting them either into command lines or into
manifests. This mostly applies to the Image URL and BMC credentials
(which are not verified by FakeFish).
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In openshift-metal3/fakefish there is a repeated pattern in some of the scripts where shell variables
are injected without quoting them either into command lines or into
manifests. This mostly applies to the Image URL and BMC credentials
(which are not verified by FakeFish).
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GitHub
User-controlled variables inserted unescaped into shell scripts and Kubernetes manifests
### Impact
There is a repeated pattern in some of the scripts where shell variables are injected without quoting them either into command lines or into manifests. This mostly applies to the Image ...
There is a repeated pattern in some of the scripts where shell variables are injected without quoting them either into command lines or into manifests. This mostly applies to the Image ...
🚨 CVE-2026-73851
Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.29.1 and 1.34.0, an attacker who controls or tampers with the OpenAPI description consumed by Kiota can supply a file reference that resolves outside the manifest package (e.g. ../../../../etc/passwd, an absolute path, or a file:// / http(s):// URI). When the generated manifest is deployed and consumed by an AI host, this can lead to inclusion or disclosure of files outside the intended package boundary. This vulnerability is fixed in 1.29.1 and 1.34.0.
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Kiota is an OpenAPI based HTTP Client code generator. Prior to 1.29.1 and 1.34.0, an attacker who controls or tampers with the OpenAPI description consumed by Kiota can supply a file reference that resolves outside the manifest package (e.g. ../../../../etc/passwd, an absolute path, or a file:// / http(s):// URI). When the generated manifest is deployed and consumed by an AI host, this can lead to inclusion or disclosure of files outside the intended package boundary. This vulnerability is fixed in 1.29.1 and 1.34.0.
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🚨 CVE-2025-27621
UpTrain is an open-source platform to evaluate and improve generative AI applications. In version 0.7.1 and prior, the UpTrain backend creates a new default user with a static username, where the username is also used as the default API key. The UpTrain backend also has an open CORS policy. Using these two primitives, any website can make a authenticated cross-origin request to the UpTrain instance by providing the default API key in the header `uptrain-access-token`. This issue may allow arbitrary websites to perform privileged operations on the UpTrain instance, as if they were the default logged in user. As of time of publication, no known patches are available.
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UpTrain is an open-source platform to evaluate and improve generative AI applications. In version 0.7.1 and prior, the UpTrain backend creates a new default user with a static username, where the username is also used as the default API key. The UpTrain backend also has an open CORS policy. Using these two primitives, any website can make a authenticated cross-origin request to the UpTrain instance by providing the default API key in the header `uptrain-access-token`. This issue may allow arbitrary websites to perform privileged operations on the UpTrain instance, as if they were the default logged in user. As of time of publication, no known patches are available.
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GitHub
uptrain/uptrain/dashboard/backend/app.py at a31cc14eddcb6c0b0b12cbed15f086d98c441c6f · uptrain-ai/uptrain
UpTrain is an open-source unified platform to evaluate and improve Generative AI applications. We provide grades for 20+ preconfigured checks (covering language, code, embedding use-cases), perform...
🚨 CVE-2025-27770
UpTrain is an open-source platform to evaluate and improve generative AI applications. In version 0.7.1 and prior, the `/create_project` endpoint is vulnerable to remote code execution via the `checks` and `metadata` parameters. Any user that has access to UpTrain and a valid authentication method may be able to execute arbitrary code in the context of the host running UpTrain, which in most cases will be the docker container as suggested by the documentation. As of time of publication, no known patch is available.
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UpTrain is an open-source platform to evaluate and improve generative AI applications. In version 0.7.1 and prior, the `/create_project` endpoint is vulnerable to remote code execution via the `checks` and `metadata` parameters. Any user that has access to UpTrain and a valid authentication method may be able to execute arbitrary code in the context of the host running UpTrain, which in most cases will be the docker container as suggested by the documentation. As of time of publication, no known patch is available.
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GitHub
uptrain/uptrain/dashboard/backend/app.py at a31cc14eddcb6c0b0b12cbed15f086d98c441c6f · uptrain-ai/uptrain
UpTrain is an open-source unified platform to evaluate and improve Generative AI applications. We provide grades for 20+ preconfigured checks (covering language, code, embedding use-cases), perform...