PT-2022-20950 · Monstaftp · Monstaftp

Zer0Yu · Published 2022-06-09 · Updated 2022-06-15 · CVE-2022-31827

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions MonstaFTP version 2.10.3

Description The issue is related to a Server-Side Request Forgery (SSRF) that can be exploited via the performFetchRequest function at HTTPFetcher.php. This allows for potential unauthorized access to internal resources.

Recommendations For MonstaFTP version 2.10.3, consider disabling the performFetchRequest function at HTTPFetcher.php as a temporary workaround until a patch is available. Restrict access to the HTTPFetcher.php module to minimize the risk of exploitation.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2022-31827

Affected Products

Monstaftp

References · 4

• 🔥 https://github.com/zer0yu/CVE_Request/blob/master/MonstaFTP/MonstaFTP_v2_10_3_SSRF.md · Exploit
• https://osv.dev/vulnerability/CVE-2022-31827 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-31827 · Security Note
• https://t.me/cibsecurity/44105 · Telegram Post