CVE-2026-32245

CVE-2026-32245 concerns Tinyauth, an authentication/authorization server. The issue, present before 5.0.3, is that the OIDC token endpoint does not verify that the client exchanging an authorization code is the same client to which the code was issued. A malicious OIDC client operator can exchang...

CVE-2026-32245 Tinyauth's OIDC authorization codes are not bound to client on token exchange

Tinyauth is an authentication and authorization server. Prior to 5.0.3, the OIDC token endpoint does not verify that the client exchanging an authorization code is the same client the code was issued to. A malicious OIDC client operator can exchange another client's authorization code using their...

CVE-2026-32245 Tinyauth's OIDC authorization codes are not bound to client on token exchange

Tinyauth is an authentication and authorization server. Prior to 5.0.3, the OIDC token endpoint does not verify that the client exchanging an authorization code is the same client the code was issued to. A malicious OIDC client operator can exchange another client's authorization code using their...

EUVD-2026-11679

Tinyauth's OIDC authorization codes are not bound to client on token exchange...

GHSA-XG2Q-62G2-CVCM Tinyauth's OIDC authorization codes are not bound to client on token exchange

Summary The OIDC token endpoint does not verify that the client exchanging an authorization code is the same client the code was issued to. A malicious OIDC client operator can exchange another client's authorization code using their own client credentials, obtaining tokens for users who never...

Tinyauth's OIDC authorization codes are not bound to client on token exchange

Summary The OIDC token endpoint does not verify that the client exchanging an authorization code is the same client the code was issued to. A malicious OIDC client operator can exchange another client's authorization code using their own client credentials, obtaining tokens for users who never...

CVE-2026-31889

Shopware prior to versions 6.6.10.15 and 6.7.8.1 had a vulnerability in the app registration flow where the legacy HMAC‑based authentication did not sufficiently bind a shop installation to its domain. During re‑registration, the shop‑url could be updated without proving control of the previously...

CVE-2026-31889 Shopware has a potential take over of app credentials

Shopware is an open commerce platform. Prior to 6.6.10.15 and 6.7.8.1, a vulnerability in the Shopware app registration flow that could, under specific conditions, allow attackers to take over the communication channel between a shop and an app. The legacy app registration flow used HMAC‑based...

CVE-2026-31889 Shopware has a potential take over of app credentials

Shopware is an open commerce platform. Prior to 6.6.10.15 and 6.7.8.1, a vulnerability in the Shopware app registration flow that could, under specific conditions, allow attackers to take over the communication channel between a shop and an app. The legacy app registration flow used HMAC‑based...

GO-2026-4652 Kubewarden: Cross-namespace data exfiltration via deprecated host callback binding in github.com/kubewarden/kubewarden-controller

Kubewarden: Cross-namespace data exfiltration via deprecated host callback binding in github.com/kubewarden/kubewarden-controller...

CVE-2026-30920

OneUptime is a solution for monitoring and managing online services. Prior to 10.0.19, OneUptime's GitHub App callback trusts attacker-controlled state and installationid values and updates Project.gitHubAppInstallationId with isRoot: true without validating that the caller is authorized for the...

sigstore-ruby verifier returns success for DSSE bundles with mismatched in-toto subject digest

Summary Sigstore::Verifierverify does not propagate the VerificationFailure returned by verifyintoto when the artifact digest does not match the digest in the in-toto attestation subject. As a result, verification of DSSE bundles containing in-toto statements returns VerificationSuccess regardles...

CVE-2026-30920 OneUptime has broken access control in GitHub App installation flow that allows unauthorized project binding

OneUptime is a solution for monitoring and managing online services. Prior to 10.0.19, OneUptime's GitHub App callback trusts attacker-controlled state and installationid values and updates Project.gitHubAppInstallationId with isRoot: true without validating that the caller is authorized for the...

CVE-2026-30920 OneUptime has broken access control in GitHub App installation flow that allows unauthorized project binding

OneUptime is a solution for monitoring and managing online services. Prior to 10.0.19, OneUptime's GitHub App callback trusts attacker-controlled state and installationid values and updates Project.gitHubAppInstallationId with isRoot: true without validating that the caller is authorized for the...

CVE-2026-30920

OneUptime prior to version 10.0.19 has broken access control in the GitHub App installation flow. The GitHub App callback trusts attacker-controlled state and installation_id values, and writes the provided installation_id into Project.gitHubAppInstallationId with root privileges without validati...

CVE-2026-30920 OneUptime has broken access control in GitHub App installation flow that allows unauthorized project binding

OneUptime is a solution for monitoring and managing online services. Prior to 10.0.19, OneUptime's GitHub App callback trusts attacker-controlled state and installationid values and updates Project.gitHubAppInstallationId with isRoot: true without validating that the caller is authorized for the...

OneUptime has broken access control in GitHub App installation flow that allows unauthorized project binding

Summary OneUptime's GitHub App callback trusts attacker-controlled state and installationid values and updates Project.gitHubAppInstallationId with isRoot: true without validating that the caller is authorized for the target project. This allows an attacker to overwrite another project's GitHub A...

EUVD-2026-10432

OneUptime has broken access control in GitHub App installation flow that allows unauthorized project binding...

GHSA-656W-6F6C-M9R6 OneUptime has broken access control in GitHub App installation flow that allows unauthorized project binding

Summary OneUptime's GitHub App callback trusts attacker-controlled state and installationid values and updates Project.gitHubAppInstallationId with isRoot: true without validating that the caller is authorized for the target project. This allows an attacker to overwrite another project's GitHub A...

EUVD-2026-10411

Kubewarden: Cross-namespace data exfiltration via deprecated host callback binding...