Path Traversal in Std42 Elfinder
CVE-2023-35840
_joinPath in elFinderVolumeLocalFileSystem.class.php in elFinder before 2.1.62 allows path traversal in the PHP LocalVolumeDriver connector.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.019 (77.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Std42 Elfinder
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Vendor Advisory)
- cve@mitre.org (Patch, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-35840?
- CVE-2023-35840 is a medium-severity vulnerability in Std42 Elfinder, classified under Path Traversal. CVSS score: 6.5/10. Published 2023-06-19.
- How severe is CVE-2023-35840?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2023-35840 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.