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Status published
Medium
CVE-2019-18987
An issue was discovered in the AbuseFilter extension through 1.34...
Vulnerability Description
An issue was discovered in the AbuseFilter extension through 1.34 for MediaWiki. Once a specific abuse filter has (accidentally or otherwise) been made public, its previous versions can be exposed, thus potentially disclosing private or sensitive information within the filter's definition.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from mediawiki
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An issue was discovered in MediaWiki before 1.35.9, 1.36.x through...
Unknown
0
CVE-2022-41767
An issue was discovered in MediaWiki before 1.35.8, 1.36.x and...
Unknown
0
CVE-2022-41766
An issue was discovered in MediaWiki before 1.35.8, 1.36.x and...
Medium
4.3
CVE-2022-41765
An issue was discovered in MediaWiki before 1.35.8, 1.36.x and...
Unknown
0
CVE-2022-39194
An issue was discovered in the MediaWiki through 1.38.2. The...
Medium
4.9
Affected Vendor
mediawiki
View all reports →Affected Software
abusefilter
Vulnerable Versions:
0
Timeline
Official Publish:
November 15th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.