Google Sheets OAuth access token disclosure to guest members via getAccessToken
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| baptisteArno | typebot.io | affected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Baptistearno | Typebot.io |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.430% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Baptistearno
Baptistearno typebot.io |
|
| Vendors & Products |
Baptistearno
Baptistearno typebot.io |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | TypeBot is a chatbot builder tool. Versions prior to 3.17.0 allow a low-privilege guest member of a workspace to obtain a live Google Sheets OAuth access token for that workspace by calling the Google Sheets helper `getAccessToken`. The vulnerable path checks only whether the caller has read access to the workspace, decrypts the stored Google OAuth credential, refreshes or retrieves the access token through the Google client, and returns the raw bearer token directly to the caller. Because guest members can also enumerate credential identifiers, a guest can mint and reuse the workspace's Google access token outside Typebot. Version 3.17.0 patches the issue. | |
| Title | Google Sheets OAuth access token disclosure to guest members via getAccessToken | |
| Weaknesses | CWE-200 | |
| References |
| |
| Metrics |
cvssV3_1
|