UBUNTU-CVE-2021-30154

See a problem?

Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2021-30154

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-30154.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-30154

Related

CVE-2021-30154

Published

2021-04-06T07:15:00Z

Modified

2021-04-06T07:15:00Z

Severity

6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator

Summary

[none]

Details

An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. On Special:NewFiles, all the mediastatistics-header-* messages are output in HTML unescaped, leading to XSS.

References

Affected packages

Ubuntu:20.04:LTS / mediawiki

Package

Name: mediawiki

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1:1.*

1:1.31.2-1ubuntu1

1:1.31.5-1

1:1.31.5-1ubuntu1

1:1.31.5-2

1:1.31.5-3

1:1.31.5-3ubuntu1

1:1.31.6-1

1:1.31.7-1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}