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CVE WatchJul 23, 2026

CVE-2026-9357

A vulnerability was found in vBulletin 6.x. This impacts an unknown function of the component Login. Performing a manipulation results in cr

CVSS

3.5

Low

EPSS

0.3%

p20

KEV

Exploit Today

6

0-100

Published: May 24, 2026 · Last modified: Jul 23, 2026 · CWE-79 · CWE-94

EPSS · 30d
0.3%EPSS · 30 days0.3%
2026-08-082026-09-04
Technical 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.

Official references
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