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Vulnerability record · CVE-2020-25730 · published 4 April 2024

CVE-2020-25730: Zoneminder cross-site scripting vulnerability

Zoneminder · Zoneminder

Cross Site Scripting (XSS) vulnerability in ZoneMinder before version 1.34.21, allows remote attackers execute arbitrary code, escalate privileges, and obtain sensitive information via PHP_SELF component in classic/views/download.php.

8.2 CVSS 3.1 High EPSS 0.63% · top 51.6% CWE-79 · Cross-site scripting
8.2CVSS 3.1 base score
0.63%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Cross Site Scripting (XSS) vulnerability in ZoneMinder before version 1.34.21, allows remote attackers execute arbitrary code, escalate privileges, and obtain sensitive information via PHP_SELF component in classic/views/download.php.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/ZoneMinder/zoneminder/commit/9268db14a79c4ccd444c2bf8d24e62b13207b413 Patch
https://github.com/ZoneMinder/zoneminder/commit/9268db14a79c4ccd444c2bf8d24e62b13207b413 Patch

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2008-3882Zoneminder code injection vulnerabilityUnspecified "Command Injection" vulnerability in ZoneMinder 1.23.3 and earlier allows remote attackers to execute arbitrary commands via (1) the exec…EPSS 3.5%9.8CVE-2025-65791Zoneminder os command injection vulnerabilityZoneMinder v1.36.34 is vulnerable to Command Injection in web/views/image.php. The application passes unsanitized user input directly to the exec() f…EPSS 1.7%9.8CVE-2024-43360Zoneminder sql injection vulnerabilityZoneMinder is a free, open source closed-circuit television software application. ZoneMinder is affected by a time-based SQL Injection vulnerability.…EPSS 6.2%9.8CVE-2023-26037Zoneminder sql injection vulnerabilityZoneMinder is a free, open source Closed-circuit television software application for Linux which supports IP, USB and Analog cameras. Versions prior …EPSS 0.61%9.8CVE-2023-26035ZoneMinder snapshot action missing authorization leads to RCEZoneMinder versions before 1.36.33 and 1.37.33 lack a permissions check on the snapshot action, which accepts an id meant to fetch an existing monito…EPSS 80%analysed9.8CVE-2023-26036Zoneminder untrusted search path vulnerabilityZoneMinder is a free, open source Closed-circuit television software application for Linux which supports IP, USB and Analog cameras. Versions prior …EPSS 0.90%9.8CVE-2022-29806ZoneMinder path traversal in language setting enables remote code executionZoneMinder before 1.36.13 allows remote code execution through an invalid language value, with a path traversal weakness (CWE-22) that lets an attack…EPSS 67%analysed9.8CVE-2019-8423Zoneminder sql injection vulnerabilityZoneMinder through 1.32.3 has SQL Injection via the skins/classic/views/events.php filter[Query][terms][0][cnj] parameter.EPSS 1.6%

Source: NIST National Vulnerability Database (record CVE-2020-25730), CISA KEV, FIRST EPSS (scores of 2026-10-06). This page is refreshed as NVD updates the record.