CVE-2023-35840

MEDIUM
Published Jun 19, 20233y ago · Modified Jun 17, 20261w ago
6.5 CVSS 3.1
Medium
Find Similar
Published Jun 19, 2023 3y ago
Last Modified Jun 17, 2026 1w ago

Description

_joinPath in elFinderVolumeLocalFileSystem.class.php in elFinder before 2.1.62 allows path traversal in the PHP LocalVolumeDriver connector.

CVSS Details

Base Score
6.5
Exploitability
2.8
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity High
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 1

VendorProductVersionRange
std42elfinder* <2.1.62

References 4

  • github.com https://github.com/Studio-42/elFinder/commit/bb9aaa7b096a1b83f2f85657c43f12131ece2891
    PatchVendor Advisory
  • github.com https://github.com/Studio-42/elFinder/security/advisories/GHSA-wm5g-p99q-66g4
    ExploitVendor Advisory
  • github.com https://github.com/afine-com/CVE-2023-35840
    ExploitThird Party Advisory
  • github.com https://github.com/sectroyer/CVEs/tree/main/CVE-2023-35840
    ExploitThird Party Advisory

Remediation

  • github.com https://github.com/Studio-42/elFinder/commit/bb9aaa7b096a1b83f2f85657c43f12131ece2891
    PatchVendor Advisory