Description
Assyst 10 SP7.5 has authenticated XXE leading to SSRF via XML unmarshalling. The application allows users to send JSON or XML data to the server. It was possible to inject malicious XML data through several access points.
Metrics
CVSS 3.1 8.2/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/post-cyberlabs/CVE-Advisory/blob/main/CVE-2021-30137.pdfExploit, Third Party Advisory
- https://github.com/post-cyberlabs/CVE-Advisory/blob/main/CVE-2021-30137.pdfExploit, Third Party Advisory
Timeline
- Published
- Sep 15, 2021
- Last modified
- Jun 17, 2026
- NVD status
- Modified