CVE-2026-61498

Vitec Flamingo 4.12.2 Unauthenticated OS Command Injection via gen_graphs.php

Published Jul 13, 2026 CVSS 4.0 · 9.3 Critical EPSS 4.0% KEV · Not listed
Description
Vitec Flamingo 4.12.2 contains an unauthenticated OS command injection vulnerability in the admin/ajax/gen_graphs.php endpoint that allows remote unauthenticated attackers to execute arbitrary commands by supplying shell metacharacters in the start, end, key, or format HTTP GET parameters. Attackers can exploit the lack of input sanitization in the graph generation script, which passes user-supplied values directly to shell commands via passthru(), to execute arbitrary OS commands with root privileges due to the web server context having passwordless sudo access.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:vitec:flamingo:*:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Flamingo Project
Flamingo Project flamingo
CPEs cpe:2.3:a:flamingo_project:flamingo:4.12.2:*:*:*:*:*:*:*
Vendors & Products Flamingo Project
Flamingo Project flamingo
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Vitec
Vitec flamingo
Vendors & Products Vitec
Vitec flamingo
Type Values Removed Values Added
Description Vitec Flamingo 4.12.2 contains an unauthenticated OS command injection vulnerability in the admin/ajax/gen_graphs.php endpoint that allows remote unauthenticated attackers to execute arbitrary commands by supplying shell metacharacters in the start, end, key, or format HTTP GET parameters. Attackers can exploit the lack of input sanitization in the graph generation script, which passes user-supplied values directly to shell commands via passthru(), to execute arbitrary OS commands with root privileges due to the web server context having passwordless sudo access.
Title Vitec Flamingo 4.12.2 Unauthenticated OS Command Injection via gen_graphs.php
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.3, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Jul 28, 2026, 1:49 AM
Reserved
Jul 10, 2026, 3:43 PM
Status
Analyzed
Published
Jul 13, 2026, 2:16 PM
Modified
Oct 24, 2026, 10:10 PM