CVE-2022-41985

Public Exploit

Description

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.

Categories

8.6
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
Third-Party Advisory talosintelligence.com
Affected: Weston Embedded uC-FTPs
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1680 third party advisory exploit
https://github.com/weston-embedded/uC-FTPs/pull/1 patch
https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1680

Frequently Asked Questions

What is the severity of CVE-2022-41985?
CVE-2022-41985 has been scored as a high severity vulnerability.
How to fix CVE-2022-41985?
To fix CVE-2022-41985, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-41985 being actively exploited in the wild?
It is possible that CVE-2022-41985 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-41985?
CVE-2022-41985 affects Weston Embedded uC-FTPs.
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