CVE-2021-25971

Camaleon CMS - SVG File Upload Creates DoS for Media Upload Feature

Published Oct 20, 2021 CVSS 3.1 · 4.3 Medium EPSS 1.0% KEV · Not listed
Description
In Camaleon CMS, versions 2.0.1 to 2.6.0 are vulnerable to an Uncaught Exception. The app's media upload feature crashes permanently when an attacker with a low privileged access uploads a specially crafted .svg file

Remediation

Vendor Solution

Update to 2.6.0.1

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-5071 In Camaleon CMS, versions 2.0.1 to 2.6.0 are vulnerable to an Uncaught Exception. The app's media upload feature crashes permanently when an attacker with a low privileged access uploads a specially crafted .svg file
Github GHSA Github GHSA GHSA-r2w2-h6r8-3r53 Camaleon CMS vulnerable to Uncaught Exception
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Mend
Published
Updated
Apr 30, 2025, 3:53 PM
Reserved
Jan 22, 2021, 12:00 AM
Status
Modified
Published
Oct 20, 2021, 12:15 PM
Modified
Jun 17, 2026, 3:42 AM