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CVE-2026-86217 - code-projects Hotel and Tourism Reservation in PHP Database Backup hotel_db%20(1).sql information disclosure

CVE ID :CVE-2026-86217
Published : Sept. 6, 2026, 3:17 p.m. | 1 hour, 10 minutes ago
Description :A vulnerability was detected in code-projects Hotel and Tourism Reservation in PHP 1.0. Affected is an unknown function of the file /ht/hotel_db%20(1).sql of the component Database Backup Handler. The manipulation results in information disclosure. The attack may be launched remotely. The exploit is now public and may be used.
Severity: 5.5 | MEDIUM
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CVE-2026-86283 - MISP UiBeta Collection View Bypasses Event ACL, Exposing Unauthorized Event Data

CVE ID :CVE-2026-86283
Published : Sept. 6, 2026, 3:17 p.m. | 1 hour, 10 minutes ago
Description :MISP's UiBeta theme collection view (app/View/Themed/UiBeta/Collections/view.ctp) performed a secondary query of member events by UUID without applying the caller's access control list (ACL). The CollectionsController::view() action correctly resolved collection element UUIDs through Event::fetchSimpleEvents($user, ...), which enforces per-user event ACL. However, the view template independently re-queried the same UUIDs using only an Event.uuid IN (...) condition, omitting the createEventConditions() authorization filter. Because collection element UUIDs are stored without server-side authorization against the referenced event (CollectionElementsController::add() accepts whatever UUID the collection owner posts), an authenticated user with view access to a collection could retrieve full details of events they are not permitted to read. The exposed data included event identifiers, info, dates, timestamps, creator organization, all event tags, and galaxy clusters (the latter attached via a cluster-scoped rather than event-scoped ACL check). This constitutes an authorization bypass at the presentation layer, allowing horizontal privilege escalation across event boundaries within the MISP instance.
Severity: 7.1 | HIGH
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CVE-2026-19633 - PostgreSQL Anonymizer: unprivileged masked users can execute code via operators, domain casts and view subqueries

CVE ID :CVE-2026-19633
Published : Sept. 6, 2026, 3:25 p.m. | 1 hour, 1 minute ago
Description :PostgreSQL Anonymizer contains a vulnerability that allows unprivileged masked users to execute arbitrary code by abusing operators, domain casts, or view subqueries that carry untrusted expressions. When these objects are evaluated in the context of the extension’s masking mechanisms, the malicious code can run with elevated privileges. The issue is fixed in PostgreSQL Anonymizer 3.1.4 and later versions
Severity: 8.8 | HIGH
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CVE-2026-19634 - PostgreSQL Anonymizer: SQL injection in import_database_rules() and import_roles_rules() via crafted object names / JSON

CVE ID :CVE-2026-19634
Published : Sept. 6, 2026, 3:25 p.m. | 1 hour, 1 minute ago
Description :PostgreSQL Anonymizer contains a SQL injection vulnerability in two import functions. A user can create a malicious JSON document containing specially crafted object names. If a superuser subsequently calls anon.import_database_rules() or anon.import_roles_rules(), the malicious code is executed with superuser privileges. The issue is fixed in PostgreSQL Anonymizer 3.1.4 and later
Severity: 6.4 | MEDIUM
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CVE-2026-83534 - PostgreSQL Anonymizer: Privilege escalation to superuser via anon.anonymize_database_parallel()

CVE ID :CVE-2026-83534
Published : Sept. 6, 2026, 3:25 p.m. | 1 hour, 1 minute ago
Description :PostgreSQL Anonymizer contains a vulnerability in the anon.anonymize_database_parallel() function that allows the owner of a table to run arbitrary code with superuser privilege. The issue is fixed in PostgreSQL Anonymizer 3.2.0 and later versions
Severity: 6.4 | MEDIUM
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CVE-2026-82750 - Unbounded EIP-7702 authorization list in mpp Tempo fee-payer sponsorship inflates gas cost and sponsors account delegation

CVE ID :CVE-2026-82750
Published : Sept. 6, 2026, 5:17 p.m. | 3 hours, 9 minutes ago
Description :Improper Validation of Specified Quantity in Input in ZenHive mpp allows an unauthenticated remote client to inflate the fee-payer's gas cost per sponsored payment by a large multiplier and to have the sponsor pay for EIP-7702 account delegations of the client's choosing. When the server sponsors Tempo payments, MPP.Methods.Tempo.FeePayerPolicy.measure/3 in lib/mpp/methods/tempo/fee_payer_policy.ex bounds the gas fields, the fee budget, the validity window and the access list of the client-signed 0x76 envelope, but never reads its aa_authorization_list field. Every signed delegation in that list is charged as intrinsic gas before the payment call runs, so a client attaching delegations from throwaway authority keys makes the sponsor pay for them within the default gas_limit ceiling. At the reporter's default of seven entries the sponsored cost rises from about 46,575 gas to about 1,884,087 gas. Because each entry is applied as a persistent set-code delegation, a client can also upgrade its own accounts to delegated code at the sponsor's expense. This issue affects mpp: from 0.2.0 before 0.16.1.
Severity: 8.3 | HIGH
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CVE-2026-82751 - Unbounded key authorization in mpp Tempo fee-payer sponsorship inflates gas cost and sponsors access-key provisioning

CVE ID :CVE-2026-82751
Published : Sept. 6, 2026, 5:17 p.m. | 3 hours, 9 minutes ago
Description :Improper Validation of Specified Quantity in Input in ZenHive mpp allows an unauthenticated remote client to inflate the fee-payer's gas cost per sponsored payment by a large multiplier and to have the sponsor pay for provisioning an access key on the client's own account. When the server sponsors Tempo payments, MPP.Methods.Tempo.FeePayerPolicy.measure/3 in lib/mpp/methods/tempo/fee_payer_policy.ex bounds the gas fields, the fee budget, the validity window and the access list of the client-signed 0x76 envelope, but does not check whether the envelope carries the optional key_authorization field. A client can attach a fully signed key authorization, provisioning a new access key with token spending limits on its own account, alongside the normal payment call. The key and each limit entry are persistent storage writes billed as intrinsic gas to the sponsor, bounded only by the gas_limit ceiling. At the reporter's default of one key with three token limits the sponsored cost rises from about 46,587 gas to about 1,808,700 gas, and the client keeps a valid access key it paid nothing for. This issue affects mpp: from 0.2.0 before 0.16.1.
Severity: 8.3 | HIGH
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CVE-2026-13608 - OpenLDAP SASL authentication bypass

CVE ID :CVE-2026-13608
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :A flaw in the libcurl SASL negotiation for LDAP authentication allows an incomplete handshake sequence to be misinterpreted as a successful cryptographic verification. An attacker executing a Man-in-the-Middle (MITM) attack can inject a premature or shortcut response that bypasses complete peer validation.
Severity: 0.0 | NA
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CVE-2026-18924 - HTTP/2 server push UAF

CVE ID :CVE-2026-18924
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :A flaw in libcurl's handling of HTTP/2 Server Push streams, when the parent handle is set to share connections with other handles, can lead to use-after-free in the cleanup process.
Severity: 0.0 | NA
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CVE-2026-19931 - Negotiate ambient user conn reuse

CVE ID :CVE-2026-19931
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :A flaw in libcurl makes it wrongly reuse an HTTP connection setup for a given hostname using Negotiate authentication, when the initial request is done using empty credentials. This can make user B's request get sent over user A's previously authenticated connection.
Severity: 0.0 | NA
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CVE-2026-80229 - OpenSSL provider use-after-free

CVE ID :CVE-2026-80229
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :When performing transfers via libcurl’s multi interface, pooled TLS connections can outlive their originating easy handles. In OpenSSL 3 provider configurations, libcurl attaches an allocated library context to the easy handle's state and passes it to OpenSSL without acquiring an ownership reference; destroying the easy handle prematurely frees this context while the active connection retains a dangling pointer, leading to a heap-use-after-free upon subsequent I/O or post-handshake operations.
Severity: 0.0 | NA
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CVE-2026-80230 - OpenSSL pinning bypass

CVE ID :CVE-2026-80230
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :When `CURLOPT_PINNEDPUBLICKEY` is configured alongside options that disable standard peer verification (`CURLOPT_SSL_VERIFYPEER = 0` and `CURLOPT_SSL_VERIFYHOST = 0`), libcurl fails to enforce public key pinning on connections established without a presented server certificate. Bypassing the pinning check under these disabled-verification conditions allows unauthenticated connections to succeed when they should be rejected.
Severity: 0.0 | NA
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CVE-2026-80231 - native CA store conn reuse

CVE ID :CVE-2026-80231
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :A flaw in libcurl makes it wrongly reuse an existing HTTPS connection setup for a given hostname even when using a different Native CA Store setting (`CURLSSLOPT_NATIVE_CA`) than when the connection was created.
Severity: 0.0 | NA
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CVE-2026-80255 - secure cookie attribute bypass with tab

CVE ID :CVE-2026-80255
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :A `Set-Cookie:` header using tab (horizontal tab, ASCII code 9) instead of space (ascii code 32) immediately before the `Secure` attribute causes curl to store the cookie without its Secure flag. The cookie might then wrongfully be sent over plaintext HTTP on subsequent requests to the same host.
Severity: 0.0 | NA
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CVE-2026-82208 - wolfSSL CA-cache hit overrides callback

CVE ID :CVE-2026-82208
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :With the wolfSSL backend, when CA caching is enabled and an `CURLOPT_SSL_CTX_FUNCTION` callback replaces the trust store, libcurl can silently reinstall the cached store after the callback returns. A certificate trusted by the cached store but rejected by the callback-selected store is then incorrectly accepted.
Severity: 0.0 | NA
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CVE-2026-82209 - domain-scoped PSL domain cookie

CVE ID :CVE-2026-82209
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :When libpsl support is enabled, libcurl fails to enforce the Public Suffix List boundary check when processing a `Set-Cookie` header where the `Domain` attribute explicitly matches an origin host that is itself a public suffix (e.g., `Domain=co.uk` set by `co.uk`). Instead of coercing it into a strict host-only cookie, libcurl saves the cookie with wildcard domain scope (`.co.uk`). Consequently, the cookie is inappropriately included in subsequent outbound requests or HTTP redirects to arbitrary sibling subdomains under the same public suffix (e.g., `attacker.co.uk`).
Severity: 0.0 | NA
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CVE-2026-86219 - Authen::SASL::Perl::DIGEST_MD5 versions before 2.2100 for Perl accept replayed authentication responses via unverified nonce in server_step

CVE ID :CVE-2026-86219
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :Authen::SASL::Perl::DIGEST_MD5 versions before 2.2100 for Perl accept replayed authentication responses via unverified nonce in server_step. server_start generates a fresh nonce and sends it in the challenge, and nothing later compares that value against the nonce the client returns. server_step derives the expected digest from the client's own parameters, so a response verifies whenever its digest matches the nonce it carries. The count table it also checks is keyed on the client-supplied nonce and starts empty in each new server object, so a captured first response, carrying `nc=00000001`, passes that too. RFC 2831 defines the nonce in the response as the value the server sent in the preceding challenge. An attacker who observes one successful `qop=auth` exchange can replay the captured response against a later session for the same service, host, realm and user, and authenticate as that user without knowing the password.
Severity: 0.0 | NA
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CVE-2026-86220 - SourceCodester Class and Exam Timetabling System modal_add_course.php mysqli_query sql injection

CVE ID :CVE-2026-86220
Published : Sept. 6, 2026, 6:17 p.m. | 2 hours, 10 minutes ago
Description :A vulnerability was detected in SourceCodester Class and Exam Timetabling System 1.0. The affected element is the function mysqli_query of the file /admin/modal_add_course.php. The manipulation of the argument course results in sql injection. The attack can be launched remotely. The exploit is now public and may be used.
Severity: 7.5 | HIGH
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CVE-2026-86221 - SourceCodester Class and Exam Timetabling System modal_add_course1.php mysqli_query sql injection

CVE ID :CVE-2026-86221
Published : Sept. 6, 2026, 7:17 p.m. | 1 hour, 10 minutes ago
Description :A flaw has been found in SourceCodester Class and Exam Timetabling System 1.0. The impacted element is the function mysqli_query of the file /admin/modal_add_course1.php. This manipulation of the argument course causes sql injection. The attack may be initiated remotely. The exploit has been published and may be used.
Severity: 7.5 | HIGH
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CVE-2026-86222 - SourceCodester Class and Exam Timetabling System modal_add_course2.php mysqli_query sql injection

CVE ID :CVE-2026-86222
Published : Sept. 6, 2026, 7:30 p.m. | 57 minutes ago
Description :A vulnerability has been found in SourceCodester Class and Exam Timetabling System 1.0. This affects the function mysqli_query of the file /admin/modal_add_course2.php. Such manipulation of the argument course leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Severity: 0.0 | NA
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CVE-2026-86223 - SourceCodester Class and Exam Timetabling System modal_add_coursea.php mysqli_query sql injection

CVE ID :CVE-2026-86223
Published : Sept. 6, 2026, 7:45 p.m. | 42 minutes ago
Description :A vulnerability was found in SourceCodester Class and Exam Timetabling System 1.0. This impacts the function mysqli_query of the file /admin/modal_add_coursea.php. Performing a manipulation of the argument course results in sql injection. Remote exploitation of the attack is possible. The exploit has been made public and could be used.
Severity: 0.0 | NA
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