CVE-2025-6261

Fleetwire Fleet Management Plugin <= 1.0.19 - Authenticated (Contributor+) Stored Cross-Site Scripting via fleetwire_list Shortcode

6.4 Medium

The Fleetwire Fleet Management plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's fleetwire_list shortcode in all versions up to, and including, 1.0.19 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.28%Up 0.2 points since Jul 23, 2025

What each source reports

CVE List Score used 6.4

Fleetwire Fleet Management Plugin <= 1.0.19 - Authenticated (Contributor+) Stored Cross-Site Scripting via fleetwire_list Shortcode

Record: CVE-2025-6261
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-22402 6.4

Record: EUVD-2025-22402
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-6f5r-36rm-w3m3 6.4

The Fleetwire Fleet Management plugin for WordPress is vulnerable to Stored Cross-Site Scripting...

Record: GHSA-6f5r-36rm-w3m3
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

NVD 6.4

Record: CVE-2025-6261
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

fleetwire fleet management

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-6261 is a medium vulnerability (CVSS 6.4) in Fleetwire Fleet Management, published July 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.28%, the 20th percentile. No source names a fixed version.