CVE-2019-16529
MEDIUM
5.3
CVSS Score
Published: March 19, 2020 at 10:51 PM UTC
Updated: June 17, 2026 at 02:22 AM UTC
1 product affected across 1 vendorCheckUser
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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.9%
Description
An issue was discovered in the CheckUser extension through 1.35.0 for MediaWiki. Oversighted edit summaries are still visible in CheckUser results in violation of MediaWiki's permissions model.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
CheckUser· Mediawikimediawiki
95%v ≤ 1.35
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCPermissions Required
Source: [email protected]
https://phabricator.wikimedia.org/T207094x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
https://phabricator.wikimedia.org/rECHU22ddd638ba79903361df88c755232a532cbdbfb3CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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