5.4
Medium
CVE-2026-102295 A flaw was found in Quay
Description
A flaw was found in Quay. A cross-site scripting (XSS) vulnerability in the OAuth callback handler allows a remote attacker to execute arbitrary JavaScript code within a user's browser session. By tricking a logged-in user into visiting a specially crafted link, an attacker can exploit improper input sanitization to run client-side scripts in the application context. Successful exploitation could allow the attacker to compromise the user's session, access sensitive registry information, or perform unauthorized actions on their behalf.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Quay 3 | Versions not published |
References
- access.redhat.com access.redhat.com
- RHBZ#2542699 bugzilla.redhat.com
Timeline
- Published
- Last modified
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