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2818 articles · 123529 vulns · 37/41 feeds (7d)
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5.4
CVE-2026-6848
red hat · red hat quay

Quay: red hat quay: authentication bypass allows privileged actions without valid credentials

Description

A flaw was found in Red Hat Quay. When Red Hat Quay requests password re-verification for sensitive operations, such as token generation or robot account creation, the re-authentication prompt can be bypassed. This allows a user with a timed-out session, or an attacker with access to an idle authenticated browser session, to perform privileged actions without providing valid credentials. The vulnerability enables unauthorized execution of sensitive operations despite the user interface displaying an error for invalid credentials.

Affected Products

VendorProductVersions
red hatred hat quay—

Also Affects

Downstream vendors/products affected by this vulnerability

VendorProductSourceConfidence
red hatquaycert_advisory90%

References

  • https://access.redhat.com/security/cve/CVE-2026-6848(vdb-entry, x_refsource_REDHAT)
  • https://bugzilla.redhat.com/show_bug.cgi?id=2460119(issue-tracking, x_refsource_REDHAT)

Related News (2 articles)

Tier B
BSI Advisories5d ago
[NEU] [UNGEPATCHT] [mittel] Red Hat Quay: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen
→ No new info (linked only)
Tier C
VulDB6d ago
CVE-2026-6848 | Red Hat Quay 3 User Interface session expiration
→ No new info (linked only)
CVSS 3.15.4 NONE
CISA KEV❌ No
Actively exploited❌ No
CWECWE-613
PublishedApr 22, 2026
Last enriched6d agov2
Trending Score17
Source articles2
Independent2
Info Completeness7/14
Missing: versions, epss, kev, exploit, patch, iocs, mitre_attack

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MEDIUMCVE-2025-66286
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Verification

State: unverified
Confidence: 0%

Vulnerability Timeline

CVE Published
Apr 22, 2026
Discovered by ZDM
Apr 22, 2026
Updated: severity
Apr 22, 2026

Version History

v2
Last enriched 6d ago
v2Tier C6d ago

Updated severity to CRITICAL and clarified that no exploit exists.

severity
via VulDB
v16d ago

Initial creation