CVE-2018-18903

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Vanilla 2.6.x before 2.6.4 allows remote code execution.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-94

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/vanilla/vanilla/releases/tag/Vanilla_2.6.4Release Notes
https://open.vanillaforums.com/discussion/36771/security-update-vanilla-2-6-4Release Notes, Vendor Advisory
https://srcincite.io/blog/2018/10/02/old-school-pwning-with-new-school-tricks-vanilla-forums-remote-code-execution.htmlExploit, Third Party Advisory
https://github.com/vanilla/vanilla/releases/tag/Vanilla_2.6.4Release Notes
https://open.vanillaforums.com/discussion/36771/security-update-vanilla-2-6-4Release Notes, Vendor Advisory
https://srcincite.io/blog/2018/10/02/old-school-pwning-with-new-school-tricks-vanilla-forums-remote-code-execution.htmlExploit, Third Party Advisory

Timeline

Published: Nov 3, 2018
Last modified: Jun 17, 2026
NVD status: Modified

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