CVE-2018-15493

Name: CVE-2018-15493
Creator: NVD / NIST
Published: 2018-10-17T14:29:01.053+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.66%

Last modified Jun 17, 2026

CVE-2018-15493 is a vulnerability of currently unknown severity. vBulletin 5.4.3 has an Open Redirect.. EPSS estimates a 0.66% chance of exploitation in the next 30 days.

Description

vBulletin 5.4.3 has an Open Redirect.

Metrics

EPSS Probability

0.66%

46.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-601

Affected Software

Vendor	Product	Versions
Vbulletin	Vbulletin	5.4.3

References

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-017.txtPatch, Third Party Advisory
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-017.txtPatch, Third Party Advisory

Timeline

Published: Oct 17, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-15493?

vBulletin 5.4.3 has an Open Redirect.

How severe is CVE-2018-15493?

Severity scoring for CVE-2018-15493 is pending analysis. The EPSS model estimates a 0.66% probability of exploitation in the next 30 days.

How do I fix CVE-2018-15493?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-15493?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST