CVE-2021-42042

An issue was discovered in SpecialEditGrowthConfig in the GrowthExperiments extension in MediaWiki through 1.36.2

published October 6, 2021

CVSS
—
EPSS
1%
Percentile
45.2
In the wild
Unconfirmed
What it is

An issue was discovered in SpecialEditGrowthConfig in the GrowthExperiments extension in MediaWiki through 1.36.2. The growthexperiments-edit-config-error-invalid-title MediaWiki message was not being properly sanitized and allowed for the injection and execution of HTML and JavaScript.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00550 · 45.2th percentile
Published
2021-10-06T20:28Z
EPSS history
Timeline
  • 06 OCT 20:28Z
    An issue was discovered in SpecialEditGrowthConfig in the GrowthExperiments extension in MediaWiki through 1.36.2
    cvelistv5