CVE-2021-35970 Information

Description

Talk 4 in Coral before 4.12.1 allows remote attackers to discover e-mail addresses and other sensitive information via GraphQL because permission checks use an incorrect data type.

CVSS Vector

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

Reference

https://github.com/coralproject/talk/pull/3599 https://docs.coralproject.net/coral/api/graphql/#User https://github.com/coralproject/talk/issues/3600 https://github.com/coralproject/talk/compare/v4.12.0…v4.12.1

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5