CVE-2024-39847

8.7 highEPSS 0.4%

High (8.7) in 4d server. EPSS 0.4% chance of exploitation in the next 30 days.

Unauthenticated attackers can exploit a weakness in the XML parser functionality of the SOAP endpoints in 4D server. This allows them to obtain read access to files on the application server and adjacent network shares, and perform HTTP GET requests to arbitrary services.

Severity

CVSS 4.0

8.7 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/AU:Y

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-31)
CWE: CWE-611
Published: 2026-04-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

4d:server

References

https://4d.com
https://www.schutzwerk.com/en/blog/schutzwerk-sa-2024-002/
http://seclists.org/fulldisclosure/2026/May/0

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