π¨ CVE-2026-86207
An authentication bypass in N-central < 2026.3 HF 3 leads to authentication bypass in internal only APIs
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An authentication bypass in N-central < 2026.3 HF 3 leads to authentication bypass in internal only APIs
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π¨ CVE-2026-67277
RouterOS accepts a "related" btest connection before the corresponding primary session has completed authentication. An unauthenticated client can use this state to start an IPv4 UDP test. With "random-data=false", the sender transmits an uninitialized tail from a kernel packet buffer. A separate unchecked, inverted packet-size interval causes unsigned integer underflow, anomalously large fragmented output, and can restart the RouterOS kernel.
This issue was fixed in versions: 6.49.21 (Long-term), 7.23.4 (Long-term) and 7.24.2 (Stable)
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RouterOS accepts a "related" btest connection before the corresponding primary session has completed authentication. An unauthenticated client can use this state to start an IPv4 UDP test. With "random-data=false", the sender transmits an uninitialized tail from a kernel packet buffer. A separate unchecked, inverted packet-size interval causes unsigned integer underflow, anomalously large fragmented output, and can restart the RouterOS kernel.
This issue was fixed in versions: 6.49.21 (Long-term), 7.23.4 (Long-term) and 7.24.2 (Stable)
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cert.pl
Vulnerabilities in Mikrotik RouterOS software
CERT Polska has found 6 vulnerabilities (from CVE-2026-67276 to CVE-2026-67279, CVE-2026-67281 and CVE-2026-86060) in Mikrotik RouterOS software.
π¨ CVE-2026-67278
MikroTik RouterOS accepts malformed RSA/PKCS#1 v1.5 signatures during X.509 validation. Because its trust store includes an e=3 root CA, an attacker controlling or redirecting an outbound RouterOS TLS connection can use the rootβs public certificate - without its private key - to forge a trusted intermediate and issue certificates for arbitrary hostnames, enabling TLS server impersonation.
This issue affects only 7.x branch was fixed in versions: 7.23.4 (Long-term) and 7.24.2 (Stable)
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MikroTik RouterOS accepts malformed RSA/PKCS#1 v1.5 signatures during X.509 validation. Because its trust store includes an e=3 root CA, an attacker controlling or redirecting an outbound RouterOS TLS connection can use the rootβs public certificate - without its private key - to forge a trusted intermediate and issue certificates for arbitrary hostnames, enabling TLS server impersonation.
This issue affects only 7.x branch was fixed in versions: 7.23.4 (Long-term) and 7.24.2 (Stable)
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cert.pl
Vulnerabilities in Mikrotik RouterOS software
CERT Polska has found 6 vulnerabilities (from CVE-2026-67276 to CVE-2026-67279, CVE-2026-67281 and CVE-2026-86060) in Mikrotik RouterOS software.
π¨ CVE-2026-67279
RouterOS SSH enters the connection protocol after a client-requested rekey even though user authentication was never attempted, allowing an unauthenticated client to open a session channel and send an exec request. On affected builds the server dispatches the command, enabling unauthenticated creation, overwrite, and reconstruction of files in the RouterOS managed file namespace, including support files containing configuration and diagnostic data.This issue was fixed in versions: 6.49.21 (Long-term), 7.23.4 (Long-term) and 7.24.2 (Stable)
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RouterOS SSH enters the connection protocol after a client-requested rekey even though user authentication was never attempted, allowing an unauthenticated client to open a session channel and send an exec request. On affected builds the server dispatches the command, enabling unauthenticated creation, overwrite, and reconstruction of files in the RouterOS managed file namespace, including support files containing configuration and diagnostic data.This issue was fixed in versions: 6.49.21 (Long-term), 7.23.4 (Long-term) and 7.24.2 (Stable)
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cert.pl
Vulnerabilities in Mikrotik RouterOS software
CERT Polska has found 6 vulnerabilities (from CVE-2026-67276 to CVE-2026-67279, CVE-2026-67281 and CVE-2026-86060) in Mikrotik RouterOS software.
π¨ CVE-2026-67281
RouterOS WebFig contains an unauthenticated file-read vulnerability in the /jsproxy path where a newly allocated session retains a stale uninitialized principal pointer used for file authorization. An unauthenticated attacker can prepare the allocator so that the file-serving path dereferences this pointer with sufficient rights, then supply parent-directory components in an encrypted URI to escape the WebFig file namespace and disclose root-owned files, including configuration stores containing credentials.This issue affects only 7.x branch was fixed in versions: 7.23.4 (Long-term) and 7.24.2 (Stable)
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RouterOS WebFig contains an unauthenticated file-read vulnerability in the /jsproxy path where a newly allocated session retains a stale uninitialized principal pointer used for file authorization. An unauthenticated attacker can prepare the allocator so that the file-serving path dereferences this pointer with sufficient rights, then supply parent-directory components in an encrypted URI to escape the WebFig file namespace and disclose root-owned files, including configuration stores containing credentials.This issue affects only 7.x branch was fixed in versions: 7.23.4 (Long-term) and 7.24.2 (Stable)
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cert.pl
Vulnerabilities in Mikrotik RouterOS software
CERT Polska has found 6 vulnerabilities (from CVE-2026-67276 to CVE-2026-67279, CVE-2026-67281 and CVE-2026-86060) in Mikrotik RouterOS software.
π¨ CVE-2026-86060
RouterOS contains an argument-handling flaw in the SSH login
path involving usernames that begin with a prohibited character, allowing for the trusted RouterOS policy mask to be changed, leading to privilege escalation. Exploitation requires an unauthenticated SSH session to reach the RouterOS login helper.This issue was fixed in versions: 6.49.21 (Long-term), 7.23.4 (Long-term) and 7.24.2 (Stable)
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RouterOS contains an argument-handling flaw in the SSH login
path involving usernames that begin with a prohibited character, allowing for the trusted RouterOS policy mask to be changed, leading to privilege escalation. Exploitation requires an unauthenticated SSH session to reach the RouterOS login helper.This issue was fixed in versions: 6.49.21 (Long-term), 7.23.4 (Long-term) and 7.24.2 (Stable)
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cert.pl
Vulnerabilities in Mikrotik RouterOS software
CERT Polska has found 6 vulnerabilities (from CVE-2026-67276 to CVE-2026-67279, CVE-2026-67281 and CVE-2026-86060) in Mikrotik RouterOS software.
π¨ CVE-2026-86180
A vulnerability has been found in code-projects Task Management System In PHP 1.0. Affected by this vulnerability is an unknown functionality of the file /index.php of the component Login. The manipulation of the argument email leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
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A vulnerability has been found in code-projects Task Management System In PHP 1.0. Affected by this vulnerability is an unknown functionality of the file /index.php of the component Login. The manipulation of the argument email leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
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π¨ CVE-2026-86209
A weakness has been identified in SourceCodester Class and Exam Timetabling System 1.0. Affected is an unknown function of the file /delete_user.php. This manipulation of the argument ID causes sql injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
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A weakness has been identified in SourceCodester Class and Exam Timetabling System 1.0. Affected is an unknown function of the file /delete_user.php. This manipulation of the argument ID causes sql injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.
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GitHub
sourcecodester Class and Exam Timetabling System Project V1.0 /modal_add_rooma.php SQL injection Β· Issue #9 Β· justconter/cve
sourcecodester Class and Exam Timetabling System Project V1.0 /modal_add_rooma.php SQL injection NAME OF AFFECTED PRODUCT(S) Class and Exam Timetabling System Vendor Homepage https://www.sourcecode...
π¨ CVE-2022-51008
PocketMine-MP before 4.12.3 fails to limit unauthenticated sessions, allowing attackers to exhaust player slots by creating sessions without sending LoginPacket. Attackers can flood the server with unauthenticated connections that occupy max-player slots, preventing legitimate players from joining.
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PocketMine-MP before 4.12.3 fails to limit unauthenticated sessions, allowing attackers to exhaust player slots by creating sessions without sending LoginPacket. Attackers can flood the server with unauthenticated connections that occupy max-player slots, preventing legitimate players from joining.
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GitHub
Fixed unauthenticated sessions taking up player slots Β· pmmp/PocketMine-MP@59be901
Custom server software for Minecraft: Bedrock, built from scratch in PHP, C and C++ - Fixed unauthenticated sessions taking up player slots Β· pmmp/PocketMine-MP@59be901
π¨ CVE-2026-86252
h3 versions before 1.15.9 fail to sanitize carriage return characters in EventStream data and comment fields, allowing attackers to inject arbitrary SSE events by including unsanitized carriage returns. Attackers can inject event type directives, split single push calls into multiple browser-parsed events, or escape comment fields to inject data, bypassing the prior CVE fix that only addressed newline injection.
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h3 versions before 1.15.9 fail to sanitize carriage return characters in EventStream data and comment fields, allowing attackers to inject arbitrary SSE events by including unsanitized carriage returns. Attackers can inject event type directives, split single push calls into multiple browser-parsed events, or escape comment fields to inject data, bypassing the prior CVE fix that only addressed newline injection.
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GitHub
SSE Event Injection via Unsanitized Carriage Return (`\r`) in EventStream Data and Comment Fields (Bypass of CVE Fix)
## Summary
The `EventStream` class in h3 fails to sanitize carriage return (`\r`) characters in `data` and `comment` fields. Per the SSE specification, `\r` is a valid line terminator, so browse...
The `EventStream` class in h3 fails to sanitize carriage return (`\r`) characters in `data` and `comment` fields. Per the SSE specification, `\r` is a valid line terminator, so browse...
π¨ CVE-2026-86257
wger before 2.6 fails to sanitize first_name and last_name fields in the gym member TSV export endpoint, allowing any gym member to inject spreadsheet formulas. Attackers can inject formulas like =HYPERLINK to exfiltrate admin data or execute code when admins open the exported file in Excel or LibreOffice Calc.
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wger before 2.6 fails to sanitize first_name and last_name fields in the gym member TSV export endpoint, allowing any gym member to inject spreadsheet formulas. Attackers can inject formulas like =HYPERLINK to exfiltrate admin data or execute code when admins open the exported file in Excel or LibreOffice Calc.
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GitHub
wger: CSV/TSV formula injection in gym member export (first_name/last_name)
### Summary
The gym member TSV export endpoint in wger writes `first_name` and `last_name` profile fields verbatim to TSV cells with no formula-prefix sanitization. Any gym member (including new...
The gym member TSV export endpoint in wger writes `first_name` and `last_name` profile fields verbatim to TSV cells with no formula-prefix sanitization. Any gym member (including new...
π¨ CVE-2026-86214
A vulnerability was determined in Mstfakts College-Management-System. Impacted is an unknown function of the file Front-end/login.php. This manipulation of the argument email causes improper authentication. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
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A vulnerability was determined in Mstfakts College-Management-System. Impacted is an unknown function of the file Front-end/login.php. This manipulation of the argument email causes improper authentication. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
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GitHub
Unverified registration allows claiming pre-provisioned student and lecturer identities Β· Issue #6 Β· Mstfakts/College-Managementβ¦
Title Unverified registration allows claiming pre-provisioned student and lecturer identities Summary The public registration form accepts arbitrary email addresses without proving ownership. The a...
π¨ CVE-2026-13608
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.
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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.
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π¨ CVE-2026-18924
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.
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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.
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π¨ CVE-2026-19931
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.
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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.
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π¨ CVE-2026-86226
A security flaw has been discovered in Projectwolds Online Attendance System 1.0. Affected by this issue is some unknown functionality of the file profile.php. The manipulation of the argument email results in cross site scripting. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.
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A security flaw has been discovered in Projectwolds Online Attendance System 1.0. Affected by this issue is some unknown functionality of the file profile.php. The manipulation of the argument email results in cross site scripting. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.
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GitHub
GitHub - CyberShailendra1/Online-Attendance-System-Projectworlds
Contribute to CyberShailendra1/Online-Attendance-System-Projectworlds development by creating an account on GitHub.
π¨ CVE-2026-86233
A security vulnerability has been detected in itsourcecode Sales and Inventory System 1.0. Affected by this issue is some unknown functionality of the file /pages/us_del.php?type=user. The manipulation of the argument ID leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.
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A security vulnerability has been detected in itsourcecode Sales and Inventory System 1.0. Affected by this issue is some unknown functionality of the file /pages/us_del.php?type=user. The manipulation of the argument ID leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.
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GitHub
itsourcecode Sales and Inventory System V1.0 SQL Injection Vulnerability Β· Issue #2 Β· v89269561-web/CyberseReasearch
itsourcecode Sales and Inventory System V1.0 SQL Injection Vulnerability NAME OF AFFECTED PRODUCT(S) Sales and Inventory System Vendor Homepage https://itsourcecode.com/free-projects/php-project/sa...
π¨ CVE-2026-16876
An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V. A user could bypass authentication and execute arbitrary CLI commands by tampering with WebGUI messages and sending them to the device via internet.
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An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V. A user could bypass authentication and execute arbitrary CLI commands by tampering with WebGUI messages and sending them to the device via internet.
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π¨ CVE-2026-86313
Out-of-bounds write vulnerability in Samsung Opensource Walrus allows Overflow Buffers.
This issue affects Walrus: af80e665ea49d9003695a66502f841ed1d8397e7.
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Out-of-bounds write vulnerability in Samsung Opensource Walrus allows Overflow Buffers.
This issue affects Walrus: af80e665ea49d9003695a66502f841ed1d8397e7.
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GitHub
Fix wasi 0.2 errors, and update test system by zherczeg Β· Pull Request #482 Β· Samsung/walrus
WebAssembly Lightweight RUntime. Contribute to Samsung/walrus development by creating an account on GitHub.
π¨ CVE-2026-86314
Integer overflow in the source-bounds check in Memory::init() (src/runtime/Memory.cpp) in Samsung walrus on all platforms allows a remote attacker to cause an out-of-bounds heap read and denial of service via a crafted WebAssembly module in which a 32-bit unsigned addition wraps around and bypasses the bounds check.
This issue affects Walrus: ff3bf5ff5c4878f8e5572c9593d303f6bc997443.
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Integer overflow in the source-bounds check in Memory::init() (src/runtime/Memory.cpp) in Samsung walrus on all platforms allows a remote attacker to cause an out-of-bounds heap read and denial of service via a crafted WebAssembly module in which a 32-bit unsigned addition wraps around and bypasses the bounds check.
This issue affects Walrus: ff3bf5ff5c4878f8e5572c9593d303f6bc997443.
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GitHub
Fix wasi 0.2 errors, and update test system by zherczeg Β· Pull Request #482 Β· Samsung/walrus
WebAssembly Lightweight RUntime. Contribute to Samsung/walrus development by creating an account on GitHub.
π¨ CVE-2026-86269
A flaw has been found in itsourcecode Sales and Inventory System 1.0. The affected element is an unknown function of the file /pages/emp_edit1.php. This manipulation of the argument ID causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used.
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A flaw has been found in itsourcecode Sales and Inventory System 1.0. The affected element is an unknown function of the file /pages/emp_edit1.php. This manipulation of the argument ID causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used.
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GitHub
itsourcecode Sales and Inventory System V1.0 SQL Injection Vulnerability Β· Issue #9 Β· ltranquility/submit_repository
itsourcecode Sales and Inventory System V1.0 SQL Injection Vulnerability NAME OF AFFECTED PRODUCT(S) Sales and Inventory System Vendor Homepage https://itsourcecode.com/free-projects/php-project/sa...