CVE-2026-73804 Gitea API token scope escalation through HTTP signatures

Gitea allows a token with write:user scope to register an attacker-controlled SSH public key on the token owner's account. API requests signed with the corresponding private key authenticate as that account through HTTP Signature without API token scope information, causing route-level token scop...

CVE-2026-73804

Gitea allows a token with write:user scope to register an attacker-controlled SSH public key on the token owner's account. API requests signed with the corresponding private key authenticate as that account through HTTP Signature without API token scope information, causing route-level token scop...

CVE-2026-73804

Gitea is vulnerable to API token scope escalation via HTTP signatures due to a flaw in how request scopes are validated. An attacker with a token possessing only the write:user scope can use that token to register an attacker-controlled SSH public key on the token owner's account via the POST /ap...

CVE-2026-73804 Gitea API token scope escalation through HTTP signatures

Gitea allows a token with write:user scope to register an attacker-controlled SSH public key on the token owner's account. API requests signed with the corresponding private key authenticate as that account through HTTP Signature without API token scope information, causing route-level token scop...

CVE-2026-105696 Penpot: Share-link page-scope escalation: a share-link holder reads pages outside the link's authorized scope via the get-page RPC command

Penpot is an open-source design and prototyping platform. Prior to 2.18.0, the get-page RPC accepts a share-link permission object with blanket read access but does not verify that the caller-selected page-id belongs to the link's authorized pages set. An attacker with both a valid share link and...

CVE-2026-105696 Penpot: Share-link page-scope escalation: a share-link holder reads pages outside the link's authorized scope via the get-page RPC command

Penpot is an open-source design and prototyping platform. Prior to 2.18.0, the get-page RPC accepts a share-link permission object with blanket read access but does not verify that the caller-selected page-id belongs to the link's authorized pages set. An attacker with both a valid share link and...

CVE-2026-105696

The Penpot design and prototyping platform is vulnerable to a page-scope escalation in versions prior to 2.18.0 . The get-page and get-file-fragment RPC commands fail to verify if a requested page-id or fragment belongs to the authorized set of a provided share-link permission object. An authenti...

CVE-2026-105696 Penpot: Share-link page-scope escalation: a share-link holder reads pages outside the link's authorized scope via the get-page RPC command

Penpot is an open-source design and prototyping platform. Prior to 2.18.0, the get-page RPC accepts a share-link permission object with blanket read access but does not verify that the caller-selected page-id belongs to the link's authorized pages set. An attacker with both a valid share link and...

CVE-2026-75866

Punk::OAuth2::Server versions through 0.03 for Perl issue access tokens outside a client's registered scopes and grant types because no authorization path reads them. Punk::OAuth2::Server::Store registers scopes and granttypes per client and documents both as client registration. token dispatches...

CVE-2026-75866

The Punk::OAuth2::Server Perl module (versions through 0.03 ) contains a vulnerability where it issues access tokens outside a client's registered scopes and grant types. The root cause is that the authorization path fails to validate the requested scope against the client's registration. Specifi...

CVE-2026-75866 Punk::OAuth2::Server versions through 0.03 for Perl issue access tokens outside a client's registered scopes and grant types because no authorization path reads them

Punk::OAuth2::Server versions through 0.03 for Perl issue access tokens outside a client's registered scopes and grant types because no authorization path reads them. Punk::OAuth2::Server::Store registers scopes and granttypes per client and documents both as client registration. token dispatches...

EUVD-2026-64293

Punk::OAuth2::Server versions through 0.03 for Perl issue access tokens outside a client's registered scopes and grant types because no authorization path reads them. Punk::OAuth2::Server::Store registers scopes and granttypes per client and documents both as client registration. token dispatches...

CVE-2026-75866: Missing Authorization

Punk::OAuth2::Server versions through 0.03 for Perl issue access tokens outside a client's registered scopes and grant types because no authorization path reads them. Punk::OAuth2::Server::Store registers scopes and granttypes per client and documents both as client registration. token dispatches...

CVE-2026-19639 Improper Access Control

An improper access control vulnerability exists where an authenticated non-administrative application user could potentially view settings outside of their assigned scope...

CVE-2026-56654

Privilege Escalation via Access Token Scope Escalation in API...

CVE-2026-56654 Privilege Escalation via Access Token Scope Escalation in API

Privilege Escalation via Access Token Scope Escalation in API...

CVE-2026-56654 Privilege Escalation via Access Token Scope Escalation in API

Privilege Escalation via Access Token Scope Escalation in API...

CVE-2026-56654 Privilege Escalation via Access Token Scope Escalation in API

Privilege Escalation via Access Token Scope Escalation in API...

EUVD-2026-58143

Privilege Escalation via Access Token Scope Escalation in API...

CVE-2026-56654

The Gitea Project is affected by CVE-2026-56654 , a Critical severity vulnerability allowing for Privilege Escalation via Access Token Scope Escalation within the API. An attacker can manipulate the scope of an access token to gain unauthorized access to sensitive functions or data, potentially l...