CVE-2021-31932

Name: CVE-2021-31932
Creator: NVD / NIST
Published: 2022-02-11T18:15:09.72+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 21.64%

Last modified Jun 17, 2026

CVE-2021-31932 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Nokia BTS TRS web console FTM_W20_FP2_2019.08.16_0010 allows Authentication Bypass. A malicious unauthenticated user can get access to all the functionalities exposed via the web panel, circumventing the authentication process, by using URL encoding for the . EPSS estimates a 21.64% chance of exploitation in the next 30 days.

Description

Nokia BTS TRS web console FTM_W20_FP2_2019.08.16_0010 allows Authentication Bypass. A malicious unauthenticated user can get access to all the functionalities exposed via the web panel, circumventing the authentication process, by using URL encoding for the . (dot) character.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

21.64%

97.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Nokia	Bts Trs Web Console	ftm_w20_fp2_2019.08.16_0010

References

http://packetstormsecurity.com/files/165964/Nokia-Transport-Module-Authentication-Bypass.htmlExploit, Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/165964/Nokia-Transport-Module-Authentication-Bypass.htmlExploit, Third Party Advisory, VDB Entry

Timeline

Published: Feb 11, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-31932?

How severe is CVE-2021-31932?

CVE-2021-31932 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 21.64% probability of exploitation in the next 30 days.

How do I fix CVE-2021-31932?

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-2021-31932?

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

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Source: NVD / NIST