Vitec Flamingo 4.12.2 Unauthenticated OS Command Injection via ping.php
48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 9.3epss 1.4%
from disclosure to weapon7 days
Published on NVDJul 13
1st PoC+7d
exploitation probability
1.4%top 30% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
Vitec Flamingo 4.12.2 contains an unauthenticated OS command injection vulnerability in the admin/ajax/ping.php endpoint that allows remote attackers to execute arbitrary commands by exploiting a double-evaluation flaw in shell argument handling. The endpoint applies escapeshellarg() to the user-supplied host POST parameter before passing it to a system wrapper, but the wrapper retrieves the decoded value from argv and incorporates it into a second shell_exec() call without escaping, allowing injected commands to execute with root privileges via passwordless sudo.
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
VITEC · Flamingopublic PoCs found — 2
githubgithub.com/HORKimhab/CVE-2026-60121-CVE-2026-61498★ 0cve_referencedamiri.fr/en/cve/CVE-2026-60121unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.