Authentication Bypass

botframework-connector is vulnerable to authentication bypass. The vulnerability exists as Skill claims found in the jwt token is not validated against the SkillValidation.isSkillClaim method...

GHSA-CQFF-FX2X-P86V botframework-connector vulnerable to Improper Authentication

Impact A maliciously crafted claim may be incorrectly authenticated by the bot. Impacts bots that are not configured to be used as a Skill. This vulnerability requires an attacker to have internal knowledge of the bot. Patches The problem has been patched in all affected versions. Please see the...

GHSA-QXX8-292G-2W66 Improper Authentication

Impact A maliciously crafted claim may be incorrectly authenticated by the bot. Impacts bots that are not configured to be used as a Skill. This vulnerability requires an an attacker to have internal knowledge of the bot. Patches The problem has been patched in all affected versions. Please see t...