In RSA Archer 6.9.SP1 P3, if some application functions are precluded by the Administrator, this can be bypassed by intercepting the API request at the /api/V2/internal/TaskPermissions/CheckTaskAccess endpoint. If the parameters of this request are replaced with empty fields, the attacker achieves access to the precluded functions.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Archer | Rsa | 6.1.0.0 (including) | 6.9.3.3 (excluding) |
References
- https://www.archerirm.community/t5/security-advisories/archer-an-rsa-business-update-for-multiple-vulnerabilities/ta-p/674497
- https://www.rsa.com/en-us/company/vulnerability-response-policy
- https://www.archerirm.community/t5/security-advisories/archer-an-rsa-business-update-for-multiple-vulnerabilities/ta-p/674497
- https://www.rsa.com/en-us/company/vulnerability-response-policy