cvelistv5 - cve-2021-41118

cve-2021-41118

Vulnerability from cvelistv5

Published

2021-10-04 18:35

Modified

2024-08-04 02:59

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

Summary

The DynamicPageList3 extension is a reporting tool for MediaWiki, listing category members and intersections with various formats and details. In affected versions unsanitised input of regular expression date within the parameters of the DPL parser function, allowed for the possibility of ReDoS (Regex Denial of Service). This has been resolved in version 3.3.6. If you are unable to update you may also set `$wgDplSettings['functionalRichness'] = 0;` or disable DynamicPageList3 to mitigate.

References

URL	Tags
security-advisories@github.com	https://github.com/Universal-Omega/DynamicPageList3/commit/2c04dafb37a14d9ccfe070f53e7f11bbca0156e7	Patch, Third Party Advisory
security-advisories@github.com	https://github.com/Universal-Omega/DynamicPageList3/releases/tag/3.3.6	Release Notes, Third Party Advisory
security-advisories@github.com	https://github.com/Universal-Omega/DynamicPageList3/security/advisories/GHSA-8f24-q75c-jhf4	Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/Universal-Omega/DynamicPageList3/commit/2c04dafb37a14d9ccfe070f53e7f11bbca0156e7	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/Universal-Omega/DynamicPageList3/releases/tag/3.3.6	Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/Universal-Omega/DynamicPageList3/security/advisories/GHSA-8f24-q75c-jhf4	Mitigation, Third Party Advisory

Impacted products

Vendor

Product

Version

▼

Universal-Omega

DynamicPageList3

Version: < 3.3.6

Show details on NVD website

JSON

To clipboard

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  }
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

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Tags

Sightings

Nomenclature