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Fencer Intel
critical 9.8

CVE-2021-31932 in the critical feed json

Nokia BTS TRS web console FTM_W20_FP2_2019.08.16_0010 allows Authentication Bypass.

published 4y ago modified 4mo ago also EUVD-2021-18805

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
21.6%
EPSS 21.6% chance of exploitation in 30 days, percentile 97%
public exploits
0
none known

Summary

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.

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Exploit prediction

21.64% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • packetstormsecurity.com http://packetstormsecurity.com/files/165964/Nokia-Transport-Module-Authentication-Bypass.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.