CVE-2022-39021

Name: CVE-2022-39021
Creator: NVD / NIST
Published: 2022-10-31T07:15:09.97+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.48%

Last modified Jun 17, 2026

CVE-2022-39021 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. U-Office Force login function has an Open Redirect vulnerability. An unauthenticated remote attacker can exploit this vulnerability to redirect user to arbitrary website.. EPSS estimates a 0.48% chance of exploitation in the next 30 days.

Description

U-Office Force login function has an Open Redirect vulnerability. An unauthenticated remote attacker can exploit this vulnerability to redirect user to arbitrary website.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.48%

38.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Edetw	U-Office Force	<= 20.50.7821d

References

https://www.twcert.org.tw/tw/cp-132-6636-a35ed-1.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-6636-a35ed-1.htmlThird Party Advisory

Timeline

Published: Oct 31, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-39021?

U-Office Force login function has an Open Redirect vulnerability. An unauthenticated remote attacker can exploit this vulnerability to redirect user to arbitrary website.

How severe is CVE-2022-39021?

CVE-2022-39021 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.48% probability of exploitation in the next 30 days.

How do I fix CVE-2022-39021?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-39021?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST