CVE-2026-44394

An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone federated token rescoping mechanism does not propagate the original token's expiry to the newly issued token. When a federated user rescopes a token via POST /v3/auth/tokens, the handlescopedtoken function in the mapped...

PT-2026-55380

An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone application credential authentication plugin does not verify that the user supplied in the authentication request matches the owner of the application credential. An attacker can authenticate with their own application...

CVE-2026-43001

A flaw was found in OpenStack Keystone. An attacker holding an unrestricted application credential could exploit a vulnerability in the POST /v3/credentials endpoint where the caller-supplied projectid for an EC2-type credential was not validated against the project of the authenticating...

WS-2019-0174

keystone before 4.0.0 fails to sanitize user input on the Contact Us page, allowing attackers to submit contact forms with malicious JavaScript in the message field...

act-copy (>=1.0.0, <=1.0.1), d-pac.cms (0.5.7) +19 more potentially affected by unknown CVE via keystone (>=0.2.26, <=4.0.0-beta.4)

keystone NPM version =0.2.26, =1.0.0, =0.1.5, =0.1.3, =0.3.1, =0.0.9, =0.2.0, =0.0.1, =0.0.1, =1.0.2, =0.0.0, =0.1.0 and more Source cves: unknown CVE Source advisory: MEND:WS-2019-0174...

act-copy (>=1.0.0, <=1.0.1), d-pac.cms (0.5.7) +19 more potentially affected by unknown CVE via keystone (>=0.2.26, <=4.0.0-beta.4)

keystone NPM version =0.2.26, =1.0.0, =0.1.5, =0.1.3, =0.3.1, =0.0.9, =0.2.0, =0.0.1, =0.0.1, =1.0.2, =0.0.0, =0.1.0 and more Source cves: unknown CVE Source advisory: MEND:WS-2019-0173...

WS-2019-0173

keystone before 4.0.0 fails to properly encode rendered HTML on admin-created blog posts. this leads to Cross-Site Scripting...

EUVD-2026-28455

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

GHSA-MM7J-MHHJ-HJ36 OpenStack Cyborg uses rule:allow (check_str='@') as the default policy for multiple API endpoints

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

OpenStack Cyborg uses rule:allow (check_str='@') as the default policy for multiple API endpoints

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

DEBIAN-CVE-2026-40213

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

CVE-2026-40213

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

CVE-2026-40213

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

UBUNTU-CVE-2026-40213

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

CVE-2026-40213: Incorrect Authorization

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

CVE-2026-40213

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

CVE-2026-40213

OpenStack Cyborg before 16.0.1 is affected by CVE-2026-40213. The issue arises from a default policy rule (rule:allow with check_str='@') applied to multiple API endpoints, which unconditionally authorizes any request bearing a valid Keystone token regardless of user roles, project membership, or...

CVE-2026-40213

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

CVE-2026-40213

OpenStack Cyborg before 16.0.1 uses rule:allow checkstr='@' as the default policy for multiple API endpoints. This unconditionally authorizes any request carrying a valid Keystone token regardless of roles, project membership, or scope. An authenticated user with zero role assignments can complet...

OpenStack Cyborg security vulnerabilities

OpenStack Cyborg is an open-source acceleration resource management and scheduling service component for OpenStack. Versions of OpenStack Cyborg prior to 16.0.1 contained security vulnerabilities. These vulnerabilities stemmed from the use of rule:allow as the default policy for multiple API...