CVE-2026-61498

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.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://damiri.fr/en/cve/CVE-2026-61498
https://www.vitec.com/solutions/iptv-distribution
https://www.vulncheck.com/advisories/vitec-flamingo-unauthenticated-os-command-injection-via-gen-graphs-php

Configurations

No configuration.

History

13 Jul 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-13 14:16

Updated : 2026-07-14 15:17

NVD link : CVE-2026-61498

Mitre link : CVE-2026-61498

CVE.ORG link : CVE-2026-61498

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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