CVE-2023-4932 json
Reflected Cross-Site Scripting in SAS 9.4
published 2023-12-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-54768
- cvss
- 6.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- SAS Institute SAS Integration Technologies hot fix I9E018, hot fix J2L022, hot fix M2K006
- support.sas.com/kb/70/265.html advisory
Exploit prediction
0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.3 | CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected products
- SAS Institute SAS Integration Technologies
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
support.sas.com
/kb/70/265.html
vendor-advisory, patch
-
cert.pl
/en/posts/2023/12/CVE-2023-4932/
third-party-advisory
-
cert.pl
/posts/2023/12/CVE-2023-4932/
third-party-advisory
Sources
- CVE List CVE-2023-4932
- NVD CVE-2023-4932
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