CVE-2025-56266

A Host Header Injection vulnerability in Avigilon ACM v7.10.0.20 allows attackers to execute arbitrary code via supplying a crafted URL.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

2.89% chance of exploitation in the next 30 days, 86th percentile

Nuclei

medium

Published

2025-09-08

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-56266.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2025-5626
• CVE-2025-5627
• CVE-2025-5625
• CVE-2025-5628
• CVE-2025-56241
• CVE-2025-5629