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Fencer Vulns
high 7.7

CVE-2023-25825 json

ZoneMinder contains Cross-site Scripting via log viewing

published 2023-02-25 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-29715

cvss
7.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits
0
none known

Summary

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 are vulnerable to Cross-site Scripting. Log entries can be injected into the database logs, containing a malicious referrer field. This is unescaped when viewing the logs in the web ui. This issue is patched in version 1.36.33.

Patch / fix

  • zoneminder zoneminder 1.36.33, 1.37.33
  • zoneminder Debian 14, Debian 13, Debian 12 1.36.33+dfsg1-1

debian advisories DEBIAN-CVE-2023-25825

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
19 mo ago

Exploit prediction

0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/ZoneMinder/zoneminder/security/advisories/GHSA-68vf-g4qm-jr6v referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • ZoneMinder zoneminder

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.