PT-2021-11423 · Red Hat · Red Hat Quay

Published 2021-05-27 · Updated 2021-06-08 · CVE-2020-27832

Positive Technologies (AI Summary)

CVSS v3.1

9.0

Critical

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Red Hat Quay (affected versions not specified)

Description: A flaw was found in Red Hat Quay, where it has a persistent Cross-site Scripting (XSS) vulnerability when displaying a repository's notification. This flaw allows an attacker to trick a user into performing a malicious action to impersonate the target user. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-27832

Affected Products

Red Hat Quay

References · 4

• https://osv.dev/vulnerability/CVE-2020-27832 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1905784 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-27832 · Security Note
• https://t.me/cvenotify/15808 · Telegram Post