🛡️ CVE-2025-58412 — fortiadc

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is high, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality low, integrity low, availability none.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: High — the attacker first has to win a race, learn a secret or otherwise prepare the target.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: Required — someone has to click, open or visit something.
• Scope: Changed — a successful attack reaches components beyond the vulnerable one.
• Confidentiality impact: Low — limited, and the attacker does not choose what is affected.
• Integrity impact: Low — limited, and the attacker does not choose what is affected.
• Availability impact: None.

Weakness class

CVE-2025-58412 is classified as CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS). The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream…

Affected software

CVE-2025-58412 is recorded against 1 package.

• fortiadc

Timeline and source

Published on 19 November 2025 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

fortiguard.fortinet.com

Other advisories for this package

fortiadc has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2025-54971 (4.3 Medium, published 18 Nov 2025)
• CVE-2025-48839 (6.6 Medium, published 18 Nov 2025)
• CVE-2025-59921 (6.5 Medium, published 14 Oct 2025)
• CVE-2025-49813 (7.2 High, published 12 Aug 2025)
• CVE-2025-31104 (7.2 High, published 10 Jun 2025)
• CVE-2023-37933 (8.8 High, published 11 Mar 2025)
• CVE-2022-23439 (4.7 Medium, published 22 Jan 2025)
• CVE-2024-36511 (3.7 Low, published 10 Sep 2024)

Same weakness in other software

These advisories are the same class of weakness (CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)) in other software:

• CVE-2026-54570 (6.9 Medium, published 18 Aug 2026)
• CVE-2026-65841 (published 31 Jul 2026)
• CVE-2026-34497 (5.4 Medium, published 31 Jul 2026)
• CVE-2026-48910 (6.5 Medium, published 30 Jul 2026)
• CVE-2026-54503 (published 23 Jul 2026)
• CVE-2024-58355 (8.9 High, published 23 Jul 2026)
• CVE-2024-58353 (8.9 High, published 23 Jul 2026)
• CVE-2026-32822 (6.1 Medium, published 20 Jul 2026)

Details

Affected Packages

References