CVE-2023-53936

Description

Cameleon CMS 2.7.4 contains a persistent cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts into post titles. Attackers can create posts with embedded SVG scripts that execute when other users mouse over the post title, potentially stealing session cookies and executing arbitrary JavaScript.

CVSS v3.1 Score

4.8

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
tuzitio	camaleon_cms	All

References

Exploits

https://www.exploit-db.com/exploits/51446

Other References

https://github.com/owen2345/camaleon-cms https://www.vulncheck.com/advisories/cameleon-cms-authenticated-persistent-cross-site-scripting-via-post-creation

Frequently Asked Questions

What is CVE-2023-53936? +

Cameleon CMS 2.7.4 contains a persistent cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts into post titles. Attackers can create posts with embedded SVG scripts that execute when other users mouse over the post title, potentially stealing session cookies and executing arbitrary JavaScript. It has a CVSS v3.1 base score of 4.8 (MEDIUM).

How severe is CVE-2023-53936? +

CVE-2023-53936 has a CVSS v3.1 score of 4.8 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2023-53936? +

CVE-2023-53936 affects products from tuzitio, specifically: camaleon_cms. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-53936? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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