CVE-2019-17130

6.5 mediumEPSS 1.0%

Medium (6.5) in vbulletin vbulletin. EPSS 1.0% chance of exploitation in the next 30 days.

vBulletin through 5.5.4 mishandles external URLs within the /core/vb/vurl.php file and the /core/vb/vurl directories.

Severity

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
CWE: CWE-552
Published: 2019-10-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19