CVE-2020-37041

HIGH

OpenCTI 3.3.1 - Directory Traversal

Title source: CVE List
Search associated code STIX 2.1 vulnerability STIX 2.1 with PoCs

Record summary

CVE-2020-37041 has a selected CVSS score of 7.1 (high); EIP currently links 1 catalogued exploit.

Description

OpenCTI 3.3.1 is vulnerable to a directory traversal attack via the static/css endpoint. An unauthenticated attacker can read arbitrary files from the filesystem by sending crafted GET requests with path traversal sequences (e.g., '../') in the URL. For example, requesting /static/css//../../../../../../../../etc/passwd returns the contents of /etc/passwd. This vulnerability was discovered by Raif Berkay Dincel and confirmed on Linux Mint and Windows 10.

Description source: CVE List

Exploitation context

Available material

Catalogued exploits
1

CISA SSVC decision

ExploitationPoC
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated Feb 2, 2026 · Source: CVE List

Affected products and versions

1
ProductSourceVersion range

OpenCTI

Browse Filigran / OpenCTI
CVE List3.3.1affected

Proofs of concept

1

Catalogued exploits

ExploitDBOpenCTI 3.3.1 - Directory TraversalExploitDB exploitby Raif Berkay DincelNot analyzed1 file

linked to 2 vulnerabilities

ExploitDB
PoC details

References

5