Name: FreeBSD: VID-9647af6d-7a05-11f1-99fc-40b034429ecf (CVE-2026-39902): cacti -- multiple vulnerabilities
Creator: Rapid7
Published: 2026-10-23T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-39902, CWE-78, CVSS 7.2, EPSS 0.00572

Cacti is an open source performance and fault management framework. Prior to version 1.2.31, the prior blocklist ([;&| `$\\n\r]) omitted single-quote, double-quote, redirect operators, subshell parens and braces. An authenticated admin could save an input_string` containing single-quote, redirect operator, or subshell parens, and pass the check. This issue has been patched in version 1.2.31.

CVSS Details

CVSS 3.1 Base Score: 7.2
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade cacti	Jul 9, 2026	Jul 7, 2026

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CVSS Details

Covered by Rapid7

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