Lack of authorization controls in REST API functions in TeamPass through 2.1.27.36 allows any TeamPass user with a valid API token to become a TeamPass administrator and read/modify all passwords via authenticated api/index.php REST API calls. NOTE: the API is not available by default.

TeamPass 2.1.27.36 allows an unauthenticated attacker to retrieve files from the TeamPass web root. This may include backups or LDAP debug files.

The REST API functions in TeamPass 2.1.27.36 allow any user with a valid API token to bypass IP address whitelist restrictions via an X-Forwarded-For client HTTP header to the getIp function.

TeamPass 2.1.27.36 allows any authenticated TeamPass user to trigger a PHP file include vulnerability via a crafted HTTP request with sources/users.queries.php newValue directory traversal.

TeamPass 2.1.27.36 allows Stored XSS by setting a crafted Knowledge Base label and adding any available item.

TeamPass 2.1.27.36 allows Stored XSS by placing a payload in the username field during a login attempt. When an administrator looks at the log of failed logins, the XSS payload will be executed.

TeamPass 2.1.27.36 allows Stored XSS at the Search page by setting a crafted password for an item in any folder.

TeamPass 2.1.27.36 allows Stored XSS by setting a crafted password for an item in a common available folder or sharing the item with an admin. (The crafted password is exploitable when viewing the change history of the item or tapping on the item.)

An issue was discovered in TeamPass 2.1.27.35. From the sources/items.queries.php "Import items" feature, it is possible to load a crafted CSV file with an XSS payload.

TeamPass version 2.1.27 and earlier contains a Storing Passwords in a Recoverable Format vulnerability in Shared password vaults that can result in all shared passwords are recoverable server side. This attack appears to be exploitable via any vulnerability that can bypass authentication or role assignment and can lead to shared password leakage.