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CVE-2026-29014

MetInfo CMS Unauthenticated PHP Code Injection RCE

CVSS 9.3 CRITICALEPSS 39.7%CWE-94
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
MetInfo CMS · MetInfo CMS
public PoCs found — 1
cve_referencekarmainsecurity.com/KIS-2026-06unverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References
http://seclists.org/fulldisclosure/2026/Apr/1https://karmainsecurity.com/KIS-2026-06https://websec.net/blog/cve-2026-29014-metinfo-cms-unauthenticated-php-code-injection-69cdc290c14a8a99e1f91b7ahttps://www.metinfo.cn/https://www.vulncheck.com/advisories/metinfo-cms-unauthenticated-php-code-injection-rce