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Fencer Vulns
medium 5.4

CVE-2022-47406 json

TYPO3 vulnerable to Insufficient Session Expiration

published 2022-12-14 3 y ago modified 2026-06-17 4 mo ago also GHSA-53mm-hx32-6475 , EUVD-2022-7512

cvss
5.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

An issue was discovered in the fe_change_pwd (aka Change password for frontend users) extension before 2.0.5, and 3.x before 3.0.3, for TYPO3. The extension fails to revoke existing sessions for the current user when the password has been changed.

Patch / fix

  • packagist typo3/cms 2.0.5, 3.0.3
  • packagist derhansen/fe_change_pwd 2.0.5, 3.0.3
  • change_password_for_frontend_users_project change_password_for_frontend_users 2.0.5, 3.0.3

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
18 mo ago

Exploit prediction

0.47% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.4 CVSS:3.1/AC:L/AV:N/A:N/C:L/I:L/PR:L/S:U/UI:N
CNA 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist typo3/cms
<2.0.5
>=3.0.0, <3.0.3
2.0.5
3.0.3
packagist derhansen/fe_change_pwd
>=3.0.0, <3.0.3
<2.0.5
3.0.3
2.0.5

Classification

Weakness
  • CWE-613 DEPRECATED: Insufficient Session Expiration

References

Sources

Fencer Vulns 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.