Important: Red Hat Security Advisory: Red Hat Quay 3.15.8

Red Hat Quay 3.15.8 is now available with bug fixes. Quay 3.15.8...

EUVD-2026-58822

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...

EUVD-2026-58823

A flaw was found in Red Hat Quay. A user with FEATUREBUILDSUPPORT enabled and repository write access can exploit a Server-Side Request Forgery SSRF vulnerability within the build API. This allows the user to provide a malicious URL, causing the Quay builder to make requests to internal network...

EUVD-2026-58821

A flaw was found in Red Hat Quay's Stripe billing webhook handler. This vulnerability allows an unauthenticated attacker to forge billing events by sending crafted JSON requests to the /webhooks/stripe endpoint without validating the Stripe-Signature header. Successful exploitation can lead to th...

EUVD-2026-58820

A flaw was found in Red Hat Quay. When the SECURITYSCANNERV4PSK pre-shared key is not set, a remote unauthenticated attacker can send POST requests to the security scanner notification endpoint. This allows the attacker to flood the notification queue and inject path traversal characters into Cla...

EUVD-2026-58819

A flaw was found in Red Hat Quay. An administrator of any repository, by knowing or guessing a target notification's Universally Unique Identifier UUID, can read the notification configuration, including sensitive details like webhook URLs, Slack tokens, and email addresses. This vulnerability al...

EUVD-2026-58818

A flaw was found in Red Hat Quay's external Lightweight Directory Access Protocol LDAP authentication handling. When an LDAP referral is returned during authentication, the system does not properly escape the username input. This allows an attacker to inject LDAP filter metacharacters, enabling...

EUVD-2026-58817

A flaw was found in Red Hat Quay's JWT JSON Web Token validation for federated robot accounts and single sign-on SSO authentication. Multiple issues related to audience verification and the enforcement of azp and sub claims were identified. These flaws could allow an attacker with a validly-signe...

CVE-2026-74241

A flaw was found in Red Hat Quay's external Lightweight Directory Access Protocol LDAP authentication handling. When an LDAP referral is returned during authentication, the system does not properly escape the username input. This allows an attacker to inject LDAP filter metacharacters, enabling...

CVE-2026-74245

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...

CVE-2026-74244

A flaw was found in Red Hat Quay's Stripe billing webhook handler. This vulnerability allows an unauthenticated attacker to forge billing events by sending crafted JSON requests to the /webhooks/stripe endpoint without validating the Stripe-Signature header. Successful exploitation can lead to th...

CVE-2026-74243

A flaw was found in Red Hat Quay. When the SECURITYSCANNERV4PSK pre-shared key is not set, a remote unauthenticated attacker can send POST requests to the security scanner notification endpoint. This allows the attacker to flood the notification queue and inject path traversal characters into Cla...

CVE-2026-74247

A flaw was found in Red Hat Quay. A user with FEATUREBUILDSUPPORT enabled and repository write access can exploit a Server-Side Request Forgery SSRF vulnerability within the build API. This allows the user to provide a malicious URL, causing the Quay builder to make requests to internal network...

CVE-2026-74240

A flaw was found in Red Hat Quay's JWT JSON Web Token validation for federated robot accounts and single sign-on SSO authentication. Multiple issues related to audience verification and the enforcement of azp and sub claims were identified. These flaws could allow an attacker with a validly-signe...

CVE-2026-74247 Quay: ssrf via build archive_url in quay build api

A flaw was found in Red Hat Quay. A user with FEATUREBUILDSUPPORT enabled and repository write access can exploit a Server-Side Request Forgery SSRF vulnerability within the build API. This allows the user to provide a malicious URL, causing the Quay builder to make requests to internal network...

CVE-2026-74247

A flaw was found in Red Hat Quay. A user with FEATUREBUILDSUPPORT enabled and repository write access can exploit a Server-Side Request Forgery SSRF vulnerability within the build API. This allows the user to provide a malicious URL, causing the Quay builder to make requests to internal network...

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

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...

CVE-2026-74244

A flaw was found in Red Hat Quay's Stripe billing webhook handler. This vulnerability allows an unauthenticated attacker to forge billing events by sending crafted JSON requests to the /webhooks/stripe endpoint without validating the Stripe-Signature header. Successful exploitation can lead to th...

CVE-2026-74243 Quay: unauthenticated secscan notification endpoint in quay when psk is unset

A flaw was found in Red Hat Quay. When the SECURITYSCANNERV4PSK pre-shared key is not set, a remote unauthenticated attacker can send POST requests to the security scanner notification endpoint. This allows the attacker to flood the notification queue and inject path traversal characters into Cla...

CVE-2026-74243

In Red Hat Quay, when SECURITY_SCANNER_V4_PSK is not configured, unauthenticated attackers can flood the notification queue and inject path traversal characters into Clair API URLs, causing worker resource exhaustion and blind path manipulation on the Clair host. Mitigation: set the pre-shared ke...