What’s Vulnerable › Vulnerabilities

CVE-2026-74245: Quay: unauthenticated exported logs download in quay

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-14 · updated 2026-11-01
• Weakness: CWE-306

Description

A flaw was found in Red Hat Quay's exported logs feature. An unauthenticated attacker with a valid file ID could download exported action logs without proper authorization. While file IDs are complex, they can be intercepted from plaintext email or webhook callbacks. This vulnerability leads to information disclosure, potentially exposing sensitive data such as usernames, email addresses, IP addresses, and action-specific metadata.

Affected products

• Red Hat OpenShift Update Service: all versions
• Red Hat Quay 3: 3.0.0
• Red Hat OpenShift Update Service: all versions
• Red Hat Quay 3: all versions

References

• https://access.redhat.com/security/cve/CVE-2026-74245
• https://bugzilla.redhat.com/show_bug.cgi?id=2516145

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