Important: Red Hat Security Advisory: postgresql:13 security update

An update for the postgresql:13 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

postgresql: row security policies disregard user ID changes after inlining.

A flaw was found in PostgreSQL, which could permit incorrect policies being applied in certain cases where role-specific policies are used and a given query is planned under one role and executed under other roles. This scenario can happen under security definer functions, or when a common user a...

postgresql: Extension scripts replace objects not belonging to the extension.

A vulnerability was found in PostgreSQL. This attack requires permission to create non-temporary objects in at least one schema, the ability to lure or wait for an administrator to create or update an affected extension in that schema, and the ability to lure or wait for a victim to use the objec...

Important: Red Hat Security Advisory: postgresql:13 security update

An update for the postgresql:13 module is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating,...

postgresql: Role pg_signal_backend can signal certain superuser processes.

A flaw was found in PostgreSQL involving the pgcancelbackend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would...

myCred < 2.6.2 - Contributor+ Stored XSS

Description The plugin does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks...

ALSA-2023:7581 Important: postgresql:13 security update

PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: Buffer overrun from integer overflow in array modification CVE-2023-5869 postgresql: Memory disclosure in aggregate function calls CVE-2023-5868 postgresql: extension script @substitutions@...

postgresql: row security policies disregard user ID changes after inlining.

A flaw was found in PostgreSQL, which could permit incorrect policies being applied in certain cases where role-specific policies are used and a given query is planned under one role and executed under other roles. This scenario can happen under security definer functions, or when a common user a...

CVE-2023-4225

Unrestricted file upload in "/main/inc/ajax/exercise.ajax.php" in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

CVE-2023-4226

Unrestricted file upload in /main/inc/ajax/work.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

CVE-2023-4224

Unrestricted file upload in /main/inc/ajax/dropbox.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

CVE-2023-4223

Unrestricted file upload in /main/inc/ajax/document.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

CVE-2023-4224: Unrestricted Upload of File with Dangerous Type

Unrestricted file upload in /main/inc/ajax/dropbox.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

CVE-2023-4225: Unrestricted Upload of File with Dangerous Type

Unrestricted file upload in /main/inc/ajax/exercise.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

CVE-2023-4223: Unrestricted Upload of File with Dangerous Type

Unrestricted file upload in /main/inc/ajax/document.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

WP Mail Log < 1.1.3 – Contributor+ SQL Injection in wml_logs endpoint

Description The plugin does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by users with a role as low as Contributor. PoC Run the following within a block editor page. Notice that the request is delayed by the SLEEP call in...

CVE-2023-4226: Unrestricted Upload of File with Dangerous Type

Unrestricted file upload in /main/inc/ajax/work.ajax.php in Chamilo LMS = v1.11.24 allows authenticated attackers with learner role to obtain remote code execution via uploading of PHP files...

WP Mail Log < 1.1.3 – Incorrect Authorization in REST API Endpoints

Description The plugin does not correctly authorize its REST API endpoints, allowing users with the Contributor role to view and delete data that should only be accessible to Admin users. PoC The following actions may be taken by a Contributor user: --- /wmllogs - Information leak Execute the...

CVE-2023-5942

The Medialist WordPress plugin before 1.4.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks...

CVE-2023-4514

The Mmm Simple File List WordPress plugin through 2.3 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks...