cve.bz

CVE-2022-42985

4.8 mediumEPSS 0.4%

Medium (4.8) in scratch-wiki scratch login. EPSS 0.4% chance of exploitation in the next 30 days.

The ScratchLogin extension through 1.1 for MediaWiki does not escape verification failure messages, which allows users with administrator privileges to perform cross-site scripting (XSS).

Severity

CVSS 3.1

4.8 medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-31)
CWE
CWE-79
Published
Modified
Record from
the NVD, synced

Affected

References

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