PT-2022-18231 · Studio 42 · Elfinder

Bingoyyj · Published 2022-04-11 · Updated 2022-04-15 · CVE-2022-27115

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Studio-42 elFinder version 2.1.60

Description The issue allows for remote code execution through a file name bypass for file upload. This enables an attacker to execute arbitrary code on the server.

Recommendations For Studio-42 elFinder version 2.1.60, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2022-27115

GHSA-6P96-VFRC-FV32

Affected Products

Elfinder

References · 6

• 🔥 https://github.com/Studio-42/elFinder/issues/3458 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-27115 · Security Note
• https://osv.dev/vulnerability/CVE-2022-27115 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-6p96-vfrc-fv32 · Vendor Advisory
• https://github.com/Studio-42/elFinder/commit/69be51eea5b484822a29ddd40f1b72845954ba60 · Note
• https://t.me/cvenotify/28705 · Telegram Post