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8.6

An authentication bypass vulnerability exists in the Authentication functionality of Weston Embedded uC-FTPs v 1.98.00. A specially crafted set of network packets can lead to authentication bypass ...

CVE-2022-41985 · published 3 years ago
Summary

An authentication bypass vulnerability exists in the Authentication functionality of Weston Embedded uC-FTPs v 1.98.00. A specially crafted set of network packets can lead to authentication bypass and denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulne...

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
weston-embedded uc-ftps 1.98.00
cpe:2.3:a:weston-embedded:uc-ftps:1.98.00:*:*:*:*:*:*:*
Original advisory text
An authentication bypass vulnerability exists in the Authentication functionality of Weston Embedded uC-FTPs v 1.98.00. A specially crafted set of network packets can lead to authentication bypass ...
An authentication bypass vulnerability exists in the Authentication functionality of Weston Embedded uC-FTPs v 1.98.00. A specially crafted set of network packets can lead to authentication bypass and denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.
References
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically
  • Gives an attacker partial control
Severity
8.6 High
Exploitation
1% chance of attack within 30 days
Type
CWE-303Incorrect Implementation of Authentication Algorithm
CWE-287Improper Authentication
Timeline
Published10 May 2023
Updated31 Oct 2026
First seen29 Sep 2026
Sources
CVE-2022-41985 · NVD
CVE-2022-41985 · OSV
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