CVE-2021-30185 Information

Description

CERN Indico before 2.3.4 can use an attacker-supplied Host header in a password reset link.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Reference

https://github.com/indico/indico/releases/tag/v2.3.4 https://www.shorebreaksecurity.com/blog/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

7.5