CVE Vulnerability

CVE-2020-27831

A flaw was found in Red Hat Quay, where it does not properly protect the authorization token when authorizing email addresses for repository email notifications. This flaw allows an attacker to add email addresses they do not own to repository notifications.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1905758 Issue Tracking Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:redhat:quay:*:*:*:*:*:*:*:*
Information

Published : 2021-05-27 12:15

Updated : 2022-10-21 07:43

NVD link : CVE-2020-27831

Mitre link : CVE-2020-27831

Products Affected
No products.
CWE
CWE-522