CVE-2023-26035
Description
ZoneMinder is a free, open source Closed-circuit television software application for Linux which supports IP, USB and Analog cameras. Versions prior to 1.36.33 and 1.37.33 are vulnerable to Unauthenticated Remote Code Execution via Missing Authorization. There are no permissions check on the snapshot action, which expects an id to fetch an existing monitor but can be passed an object to create a new one instead. TriggerOn ends up calling shell_exec using the supplied Id. This issue is fixed in This issue is fixed in versions 1.36.33 and 1.37.33.
Severity: CRITICAL
CVE ID: CVE-2023-26035
CVSS Score: 9.8
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH
CVE ID: CVE-2023-26035
CVSS Score: 7.2
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Proof Of Concept
Nuclei Templates for CVE-2023-26035
Refrence: Project Discovery GitHub
rvizx
Unauthenticated RCE in ZoneMinder Snapshots - Poc Exploit
Refrence: GitHub
heapbytes
POC script for CVE-2023-26035 (zoneminder 1.36.32)
Refrence: GitHub
Yuma-Tsushima07
ZoneMinder Snapshots - Unauthenticated
Refrence: GitHub
Faelian
Exploit for CVE-2023-26035 affecting ZoneMinder < 1.36.33 and < 1.37.33
Refrence: GitHub
Content on GitHub
m3m0o | watchers:2
zoneminder-snapshots-rce-poc
This is a script written in Python that allows the exploitation of the Zoneminder's security flaw described in CVE 2023-26035.
Refrence: GitHub