Privilege escalation via ACAP configuration path traversal
Published May 12, 2026 · Updated May 12, 2026
Path traversal in an ACAP configuration file in AXIS OS 12.0.0 through 12.10.3 allows attackers to escalate privileges via a malicious ACAP application. The configuration file accepts insufficiently validated path input, allowing traversal outside its intended location; Axis has not disclosed the exact field. Exploitation requires a device configured to permit unsigned ACAP applications and a victim who installs the malicious application.
Summary
What happened
Path traversal in an ACAP configuration file in AXIS OS 12.0.0 through 12.10.3 allows attackers to escalate privileges via a malicious ACAP application. The configuration file accepts insufficiently validated path input, allowing traversal outside its intended location; Axis has not disclosed the exact field. Exploitation requires a device configured to permit unsigned ACAP applications and a victim who installs the malicious application.
The record
- CVE
- CVE-2026-0804
- Published
- May 12, 2026
- Updated
- May 12, 2026
- Vendor
- Axis Communications AB
- Product
- AXIS OS
- Classifications
- CWE-35, T1204.002, T1068
- Attack vector
- local
- Privileges
- admin
Timeline
How it unfolded
- May 12, 2026CVE publishedPublication date reported by the CVE source.
- May 12, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=12.0.0 <12.10.4
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo