Description
SAS application is vulnerable to Reflected Cross-Site Scripting (XSS). Improper input validation in the `_program` parameter of the the `/SASStoredProcess/do` endpoint allows arbitrary JavaScript to be executed when specially crafted URL is opened by an authenticated user. The attack is possible from a low-privileged user. Only versions 9.4_M7 and 9.4_M8 were tested and confirmed to be vulnerable, status of others is unknown. For above mentioned versions hot fixes were published.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SAS Institute | SAS Integration Technologies | 9.4_M7 – ≤ 9.4_M8 | — |
References
- https://support.sas.com/kb/70/265.html vendor-advisory patch
- https://cert.pl/en/posts/2023/12/CVE-2023-4932/ third-party-advisory
- https://cert.pl/posts/2023/12/CVE-2023-4932/ third-party-advisory