Qool CMS 2.0 RC2 Cross-Site Request Forgery via adduser
Published Mar 15, 2026
6.9
MEDIUMCVSS 4.0
EPSS 0.23%
Description
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.
Affected products
-
- Version 2.0StatusaffectedConstraints-
- Version
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Mar 16, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Mar–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.23% (0.00232) | 12.75th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.23% (0.00232) | 13.83th | v5 (v2026.06.15) |
| Mar 16, 2026 | 0.03% (0.00029) | 7.81th | v4 (v2025.03.14) |
References (3)
- http://www.zeroscience.mk/en/vulnerabilities/ZSL-2013-5134.php vendor-advisory
- https://www.exploit-db.com/exploits/24627 exploit
- https://www.vulncheck.com/advisories/qool-cms-rc2-cross-site-request-forgery-via-adduser third-party-advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.zeroscience.mk/en/vulnerabilities/ZSL-2013-5134.php | vendor-advisory | |
| https://www.exploit-db.com/exploits/24627 | exploit | |
| https://www.vulncheck.com/advisories/qool-cms-rc2-cross-site-request-forgery-via-adduser | third-party-advisory |
Change history (0)
No recorded changes yet.