CVE-2025-56266

Published Sep 8, 2025 CVSS 3.1 · 9.8 Critical EPSS 3.0% KEV · Not listed
Description
A Host Header Injection vulnerability in Avigilon ACM v7.10.0.20 allows attackers to execute arbitrary code via supplying a crafted URL.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-27158 A Host Header Injection vulnerability in Avigilon ACM v7.10.0.20 allows attackers to execute arbitrary code via supplying a crafted URL.
History
Type Values Removed Values Added
First Time appeared Avigilon
Avigilon access Control Manager
CPEs cpe:2.3:a:avigilon:access_control_manager:7.10.0.20:*:*:*:*:*:*:*
Vendors & Products Avigilon
Avigilon access Control Manager
Type Values Removed Values Added
Weaknesses CWE-116
CWE-444
CWE-74
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'}

ssvc

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 8, 2025, 6:46 PM
Reserved
Aug 16, 2025, 12:00 AM
Status
Analyzed
Published
Sep 8, 2025, 6:15 PM
Modified
Nov 7, 2026, 6:10 PM