MGASA-2023-0204: mediawiki Mageia

Vulnerability summary

MGASA-2023-0204 is a vulnerability in mediawiki Mageia with no CVSS score yet.

Timeline

1. 28-06-2023
   PublishedVulnerability first disclosed.
2. 16-04-2026
   Last modifiedVulnerability information updated.

Description

Updated mediawiki packages fix security vulnerability Bundled PapaParse copy in VisualEditor has known ReDos (CVE-2020-36649). An issue was discovered in MediaWiki before 1.35.9. When installing with a pre-existing data directory that has weak permissions, the SQLite files are created with file mode 0644, i.e., world readable to local users. These files include credentials data (CVE-2022-47927). An issue was discovered in MediaWiki before 1.35.9. SpecialMobileHistory allows remote attackers to cause a denial of service because database queries are slow (CVE-2023-22909). An issue was discovered in MediaWiki before 1.35.9. E-Widgets does widget replacement in HTML attributes, which can lead to XSS, because widget authors often do not expect that their widget is executed in an HTML attribute context (CVE-2023-22911). An issue was discovered in MediaWiki before 1.35.10. An auto-block can occur for an untrusted X-Forwarded-For header (CVE-2023-29141). OATHAuth allows replay attacks when MediaWiki is configured without ObjectCache; Insecure Default Configuration (T330086).

No weakness data has been published for this record.