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-2026-74244 Quay: stripe webhook accepts forged events without signature verification in quay

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

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...

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-2026-74245

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-2026-74242

Affects Red Hat Quay. The issue allows a repository administrator to read a notification’s configuration (including webhook URLs, Slack tokens, and email addresses) by knowing or guessing the target notification UUID, and to trigger test notifications for another repository. Root cause: unauthori...

CVE-2026-74242 Quay: repository notification uuid idor in quay api

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...

CVE-2026-74241 Quay: ldap referral filter injection in quay external ldap authentication

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-2026-74241

Summary: CVE-2026-74241 affects Red Hat Quay’s external LDAP authentication. When LDAP referrals are returned during authentication, the username input isn’t properly escaped, allowing an attacker to inject LDAP filter metacharacters and perform user-existence oracle checks at the referral DN. 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-2026-74240 Quay: jwt claim validation bypasses in quay federated robot and sso authentication

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-2026-74240

The CVE concerns Red Hat Quay’s JWT validation for federated robot accounts and SSO, where flawed audience verification and insufficient enforcement of azp and sub allow a token from the same identity provider to bypass security boundaries, potentially leading to unauthorized access where audienc...

CVE-2026-74242

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...

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-2026-74240

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...

PT-2026-72129

Name of the Vulnerable Software and Affected Versions Red Hat Quay affected versions not specified Description A flaw exists when the SECURITY SCANNER V4 PSK pre-shared key is not configured. A remote unauthenticated attacker can send POST requests to the security scanner notification endpoint,...

PT-2026-72132

Name of the Vulnerable Software and Affected Versions Red Hat Quay affected versions not specified Description A Server-Side Request Forgery SSRF flaw exists within the build API. A user with repository write access and the FEATURE BUILD SUPPORT enabled can provide a malicious URL via the archive...

PT-2026-72128

Name of the Vulnerable Software and Affected Versions Red Hat Quay affected versions not specified Description An Insecure Direct Object Reference IDOR exists where a repository administrator can access notification configurations of other repositories by knowing or guessing the Universally Uniqu...

PT-2026-72127

Name of the Vulnerable Software and Affected Versions Red Hat Quay affected versions not specified Description An issue exists in the external Lightweight Directory Access Protocol LDAP authentication handling. When an LDAP referral is returned during the authentication process, the system fails ...

PT-2026-72131

Name of the Vulnerable Software and Affected Versions Red Hat Quay affected versions not specified Description A flaw in the exported logs feature allows an unauthenticated attacker to download exported action logs without proper authorization if they possess a valid file ID. Although these IDs a...