CVE-2023-26039

highpriority · attend · 45EPSS 0.013 · 69 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

1.26% (69th) EPSS

CVSS 8.8 · high

Is it mine?

4 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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 contain an OS Command Injection via daemonControl() in (/web/api/app/Controller/HostController.php). Any authenticated user can construct an api command to execute any shell command as the web user. This issue is patched in versions 1.36.33 and 1.37.33.

cvss

Technical severity, 0–10. One row per scoring source.

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.17.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:Nsecondary · ENISA EU

v3.17.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:Nsecondary · security-advisories@github.comexploitability 2.8 · impact 4.2

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-78USprimary

exploits (1)

Public proof-of-concept and weaponised exploit code.

ungabunga-ctf/CVE-2023-26039CVE-2023-26039 - ZoneMinder. Any authenticated user can construct an api command to execute any shell command as the web user.PoC · poc_in_github

affected products (4)

Products and version ranges known to be affected.

ZoneMinder zoneminder≤ < 1.36.33enisa_euvdEU
ZoneMinder zoneminder1.37.0, → 1.37.33enisa_euvdEU
zoneminder zoneminder< 1.36.33nvdUScpe:2.3:a:zoneminder:zoneminder:*:*:*:*:*:*:*:*
zoneminder zoneminder1.37.00 → 1.37.33nvdUScpe:2.3:a:zoneminder:zoneminder:*:*:*:*:*:*:*:*

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2023-02-25modified 2026-06-17

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references (4)

External citations — patches, advisories, analysis.

scry

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