PT-2023-14963 · Tecrail · Tecrail Responsive Filemanager

Published 2023-02-02 · Updated 2024-09-10 · CVE-2022-46604

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tecrail Responsive FileManager versions 9.9.5 and below

Description An issue in Tecrail Responsive FileManager allows attackers to bypass the file extension check mechanism and upload a crafted PHP file, leading to arbitrary code execution. This has been observed to be used by threat actors.

Recommendations For versions 9.9.5 and below, consider disabling the file upload feature until a patch is available to prevent arbitrary code execution. Restrict access to the file extension check mechanism to minimize the risk of exploitation. Avoid using the file upload feature in the affected API endpoint until the issue is resolved. 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-2022-46604

Affected Products

Tecrail Responsive Filemanager

References · 15

• 🔥 https://github.com/galoget/ResponsiveFileManager-CVE-2022-46604 · Exploit
• 🔥 https://exploit-db.com/exploits/51251 · Exploit
• 🔥 https://medium.com/@_sadshade/file-extention-bypass-in-responsive-filemanager-9-5-5-leading-to-rce-authenticated-3290eddc54e7 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-46604 · Security Note
• https://osv.dev/vulnerability/CVE-2022-46604 · Vendor Advisory
• https://github.com/trippo/ResponsiveFilemanager/blob/v9.9.5/filemanager/execute.php · Note
• https://github.com/trippo/ResponsiveFilemanager/blob/v9.9.6/changelog.txt · Note
• https://github.com/Rnalter/ThunderCloud · Note
• https://github.com/0xinfection/epscalate · Note
• http://packetstormsecurity.com/files/171720/Responsive-FileManager-9.9.5-Remote-Shell-Upload.html · Note
• https://twitter.com/attritionorg/status/1833561032653939170 · Twitter Post
• https://twitter.com/banthisguy9349/status/1773374486584209468 · Twitter Post
• https://t.me/cybersecuritytechnologies/8091 · Telegram Post
• https://medium.com/%40_sadshade/file-extention-bypass-in-responsive-filemanager-9-5-5-leading-to-rce-authenticated-3290eddc54e7 · Note
• https://t.me/cibsecurity/57393 · Telegram Post