Vulnerability · Published Jul 2, 2021 · Assigned by mitre
CVE-2021-36128
Critical 9.8
In plain English
A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities).
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)1.5%top 25.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. Autoblocks for CentralAuth-issued suppression blocks are not properly implemented.
Affected products (as reported)
References
- https://phabricator.wikimedia.org/T281972 x_refsource_MISC
- https://gerrit.wikimedia.org/r/q/I3e65690695313380c798b62edfda726b6e374f89 x_refsource_MISC
- https://gerrit.wikimedia.org/r/q/I15d14c88a1e30df92c470bc191c4ee573172d4d1 x_refsource_MISC