Advisories › Zoneminder › ICSA-26-237-02
Zoneminder: 1 CVE, High 8.8
Summary
CISA reports 1 vulnerability in Zoneminder Zoneminder. Weakness type: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'). Successful exploitation of this vulnerability could result in full Remote Code Execution (RCE) as the web server user. Highest CVSS v3 score: 8.8 (High), exploitable over the network.
What to do: Prioritize: Zoneminder recommends upgrading to version 1.38.3 or later by downloading the installer for your system at: https://zoneminder.com/downloads.
At a glance
- Vendor
- Zoneminder
- Products
- Zoneminder
- CVEs
- CVE-2026-76060
- Highest CVSS v3
- 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Highest CVSS v4
- –
- Known exploited (KEV)
- No CVE from this advisory is on the KEV list as of the last refresh
- Sectors (per CISA)
- Information Technology
- Deployed
- Worldwide
- Vendor HQ
- United States
Vulnerabilities
| CVE | Weakness | CVSS v3 | CVSS v4 | KEV | Description (from advisory) |
|---|---|---|---|---|---|
| CVE-2026-76060 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | 8.8 | – | No | An authenticated OS Command Injection vulnerability exists in ZoneMinder's event export functionality. The exportFile HTTP request parameter is passed unsanitized into a shell command executed via PHP's exec(), allowing any authenticated user with View Events permission to execute arbitrary operating system commands on the server. |
Affected products (1)
- Zoneminder Zoneminder: 1.37.48|1.38.3
Vendor fixes and mitigations (from advisory)
- Vendor Fix: Zoneminder recommends upgrading to version 1.38.3 or later by downloading the installer for your system at: https://zoneminder.com/downloads. link
- Vendor Fix: Users may also get the source code from Zoneminder's Github: https://github.com/ZoneMinder/zoneminder. link
- Vendor Fix: For more details refer to Zoneminder's security advisories at: https://github.com/ZoneMinder/zoneminder/security/advisories/GHSA-88m4-hrgp-m9v3. link
Also apply CISA's standard ICS practices: minimize network exposure, keep control networks behind firewalls and isolated from business networks, and use up-to-date secure remote access.
Sources
This page is generated automatically from the CISA advisory text. It is not a substitute for the vendor's guidance; verify affected versions and fixes at the source before making changes to control systems.