CVE-2026-9357

3.5 LOW

A vulnerability was found in vBulletin 6.x

Published: 2026-05-24 · Last updated: 2026-05-26

Severity and scoring

CVSS: 3.5 LOW
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CWE: CWE-79, CWE-94

Description

A vulnerability was found in vBulletin 6.x. This impacts an unknown function of the component Login. Performing a manipulation results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been made public and could be used. VulDB is withholding an extended redistribution of exploit details to prevent simplified exploitation. The vendor was contacted early about this disclosure but did not respond in any way.

Source: NVD

References

[NVD]https://nvd.nist.gov/vuln/detail/CVE-2026-9357
[Other]https://vuldb.com/submit/813052
[Other]https://vuldb.com/vuln/365320
[Other]https://vuldb.com/vuln/365320/cti

Related CVEs

Same CWE

CVE-2026-2827 — The Open User Map PRO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'oum_location_notification' parameter in ... (4.7 MEDIUM)
CVE-2026-50223 — Improper Control of Generation of Code ('Code Injection') vulnerability in Apache OFBiz allows a low-privileged authenticated user with C...
CVE-2026-42558 — Xibo is an open source digital signage platform with a web content management system and Windows display player software (7.6 HIGH)
CVE-2026-53742 — Simple Link Directory through 9.0.4 echoes embed shortcode attributes into HTML data attributes without escaping in the embedder template (5.4 MEDIUM)
CVE-2026-53741 — Simple Link Directory through 9.0.4 interpolates the sld_no_results_found option into a JavaScript string literal without encoding (5.4 MEDIUM)