Description
MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.
Published: 2019-12-11
Score: 6.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-4592-1 mediawiki security update
EUVD EUVD EUVD-2022-4790 MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.
Github GHSA Github GHSA GHSA-pjv5-vv93-p648 Possible to circumvent title-blacklist
History

No history.

Subscriptions

Debian Debian Linux
Mediawiki Mediawiki
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:25:12.120Z

Reserved: 2019-12-11T00:00:00.000Z

Link: CVE-2019-19709

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-12-11T02:15:14.810

Modified: 2024-11-21T04:35:14.450

Link: CVE-2019-19709

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses