CVE-2023-43901: Incorrect Authorization

Incorrect access control in the AdHoc User creation form of eMudhra emSigner v2.8.7 allows unauthenticated attackers to arbitrarily modify usernames and privileges by using the email address of a registered user...

CVE-2023-43902: Weak Password Recovery Mechanism for Forgotten Password

Incorrect access control in the Forgot Your Password function of eMudhra emSigner v2.8.7 allows unauthenticated attackers to access accounts of all registered users, including those with administrator privileges via a crafted password reset token...

CVE-2023-43900: Authorization Bypass Through User-Controlled Key

Insecure Direct Object References IDOR in eMudhra emSigner v2.8.7 allow authenticated attackers to gain unauthorized access to application content and view sensitive data of other users via manipulation of the documentID and EncryptedDocumentId parameters...