CVE-2021-25969

Camaleon CMS - Stored Cross-Site Scripting (XSS) in Comments

MEDIUM
6.1
CVSS Score
Published: October 20, 2021 at 11:55 AM UTC
Updated: June 17, 2026 at 03:42 AM UTC
2 products affected across 2 vendorsCamaleon CMSCamaleon CMS

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.8%
SSVC
PoC

Description

In Camaleon CMS application, versions 0.0.1 to 2.6.0 are vulnerable to stored XSS, that allows an unauthenticated attacker to store malicious scripts in the comments section of the post. These scripts are executed in a victim’s browser when they open the page containing the malicious comment.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

0.0.1 ≤ v ≤ 2.6.0
v ≥ 0.0.1v ≤ 2.6.00.0.1

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.1MEDIUMMend
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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