CVE-2018-18903

Vanilla 2.6.x before 2.6.4 allows remote code execution.

• CWE-94

• 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

Published

Nov 3, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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