CVE-2026-104468

YesWiki before 4.6.7 Non-Expiring Password Reset Tokens via LostPasswordAction

State: Published
Severity: 6.3 Medium
Published: Oct 2, 2026
Updated: Oct 2, 2026
Reserved: Oct 2, 2026

Description

YesWiki before 4.6.7 contains an insufficient session expiration vulnerability that allows attackers to reuse old password reset links because tokens lack expiry timestamps. Attackers who obtain an unused reset URL from mailboxes, logs, backups, or browser history can submit a new password through checkEmailKey() and take over accounts.

Scores

CVSS	Score	Vector	Source
4.0	6.3 Medium	CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N	VulnCheck
3.1	4.8 Medium	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N	VulnCheck

Weaknesses

CWE-613 Insufficient Session Expiration

Affected Products

Product	Versions
yeswikiYesWiki	before 4.6.7Affected 4.6.7Not affected

References

GitHub Security Advisory (GHSA-x3xh-4hx3-rgm7)vendor-advisory
VulnCheck Advisory: YesWiki before 4.6.7 Non-Expiring Password Reset Tokens via LostPasswordActionthird-party-advisory

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