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Fencer Vulns
critical 10.0

CVE-2025-48200 json

The Front End User Registration extension for TYPO3 (sr_feuser_register) Remote Code Execution

published 2025-05-21 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-16007 , GHSA-qfm8-78qf-p75j

cvss
10.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 58%
public exploits
0
none known

Summary

The sr_feuser_register extension through 12.4.8 for TYPO3 allows Remote Code Execution.

Patch / fix

  • packagist sjbr/sr-feuser-register 12.5.0
  • TYPO3 sr feuser register extension 12.5.0

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
17 mo ago

Exploit prediction

0.86% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
GitHub 3.1 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist sjbr/sr-feuser-register
>=5.1.0, <12.5.0
12.5.0

Affected products

  • TYPO3 sr feuser register extension

Classification

Weakness
  • CWE-502 Deserialization of Untrusted Data

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.