Code injection

An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. The Special:AbuseFilter/examine form allowed for the disclosure of suppressed MediaWiki usernames to unprivileged users...

Design/Logic Flaw

An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. Its AbuseFilterCheckMatch API reveals suppressed edits and usernames to unprivileged users through the iteration of crafted AbuseFilter rules...

CVE-2021-31547

An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. Its AbuseFilterCheckMatch API reveals suppressed edits and usernames to unprivileged users through the iteration of crafted AbuseFilter rules...

PT-2021-19419 · Mediawiki +1 · Abusefilter Extension +2

Name of the Vulnerable Software and Affected Versions: MediaWiki versions through 1.35.2 AbuseFilter extension for MediaWiki through 1.35.2 Description: An issue in the AbuseFilter extension for MediaWiki allows the disclosure of suppressed MediaWiki usernames to unprivileged users through the...

[SECURITY] [DSA 4545-1] mediawiki security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4545-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff October 18, 2019 https://www.debian.org/security/faq -...

Fedora 30 : mediawiki (2019-c4cdd73c74)

== Security fixes == - T230402, CVE-2019-16738 SECURITY: Add permission check for suppressed account to Special:Redirect. == Links to all mentioned tasks == - https://phabricator.wikimedia.org/T230402 - https://phabricator.wikimedia.org/T227662 Note that Tenable Network Security has extracted the...

CVE-2019-16738

In MediaWiki through 1.33.0, Special:Redirect allows information disclosure of suppressed usernames via a User ID Lookup...

CVE-2019-16738

In MediaWiki through 1.33.0, Special:Redirect allows information disclosure of suppressed usernames via a User ID Lookup...

DEBIAN-CVE-2019-16738

In MediaWiki through 1.33.0, Special:Redirect allows information disclosure of suppressed usernames via a User ID Lookup...

CVE-2019-16738

In MediaWiki through 1.33.0, Special:Redirect allows information disclosure of suppressed usernames via a User ID Lookup...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...

Exposed suppressed username via Special:Redirect

More info at https://phabricator.wikimedia.org/T230402...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...

Amazon Linux 2 : java-11-amazon-corretto (ALAS-2019-1246)

OpenJDK: Insufficient restriction of privileges in AccessController Security, 8216381 CVE-2019-2786 OpenJDK: Unbounded memory allocation during deserialization in Collections Utilities, 8213432 CVE-2019-2769 libpng: pngimagefree in png.c in libpng has a use-after-free because pngimagefreefunction...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Insufficient checks of suppressed exceptions in deserialization (Utilities, 8212328)

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE subcomponent: Utilities. Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Easily exploitable vulnerability allows unauthenticated attacker with network access via...