Medium 5.3Published Mar 15, 2026

CVE-2013-20005Qool CMS 2.0 RC2 Cross-Site Request Forgery via adduser

Updated under an hour ago (Oct 26, 2026, 6:00 AM ET)

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It affects Qool CMS. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

Qool CMS 2.0 RC2 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions by tricking logged-in users into visiting malicious web pages. Attackers can forge POST requests to the /admin/adduser endpoint with parameters like username, password, email, and level to create root-level user accounts without user consent.

CVSS: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Mar 16, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Qool Qool CMS qool:cms (from the name)	2.0	CNA record

References

https://www.exploit-db.com/exploits/24627exploit
http://www.zeroscience.mk/en/vulnerabilities/ZSL-2013-5134.phpvendor-advisory
https://www.vulncheck.com/advisories/qool-cms-rc2-cross-site-request-forgery-via-adduserthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.