๐Ÿ›ก๏ธ CVE-2026-26273
๐Ÿ”ด CVSS 9.8 โ€” Critical โœ… No Known Exploit CWE-200 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Known is a social publishing platform. Prior to 1.6.3, a Critical Broken Authentication vulnerability exists in Known 1.6.2 and earlier. The application leaks the password reset token within a hidden HTML input field on the password reset page. This allows any unauthenticated attacker to retrieve the reset token for any user by simply querying the user's email, leading to full Account Takeover (ATO) without requiring access to the victim's email inbox. This vulnerability is fixed in 1.6.3.

Details

Severity CRITICAL
CVSS Score 9.8
CVSS Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-200
Public Exploit โœ… No
Source NVD
Published 2026-02-13
Updated 2026-06-02
Modified 2026-02-13

Affected Packages

Software From version Fixed in
idno/known โ€” 1.6.3
known โ€” 1.6.3

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