RCE in Metinfo
CVE-2026-29014
MetInfo CMS versions 7.9, 8.0, and 8.1 contain an unauthenticated PHP code injection vulnerability that allows remote attackers to execute arbitrary code by sending crafted requests with malicious PHP code. Attackers can exploit insufficient input neutralization in the execution path to achieve remote code execution and gain full control over the affected server.
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.416 (98.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Metinfo — versions 7.9, 8.0.0, 8.1
- Metinfo Cms — versions 7.9.0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (Exploit, technical-description, Third Party Advisory, exploit)
- disclosure@vulncheck.com (Product, product)
- disclosure@vulncheck.com (VDB Entry, Third Party Advisory, third-party-advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Mailing List, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2026-29014?
- CVE-2026-29014 is a critical-severity vulnerability in Metinfo, classified under Code Injection. CVSS score: 9.8/10. Published 2026-04-01.
- How severe is CVE-2026-29014?
- Critical severity. CVSS v3 base score is 9.8 out of 10.