CVE-2025-48200

FAUCET Score

CVE-2025-48200 describes a critical Remote Code Execution vulnerability in the sr_feuser_register extension for TYPO3, affecting versions through 12.4.8. This flaw, rated 10.0 CVSS, allows unauthenticated attackers to execute arbitrary code remotely with low complexity. Despite its severity, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		>= 5.1.0, < 12.5.0CPE match	cpe:2.3:a:typo3:sr_feuser_register_extension::::::::

CVSS Data

CVSS version used by this source: 3.1

10.0CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Exploitability Score

3.9

Impact Score

6.0

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.60%

Probability of exploitation in next 30 days

EPSS Percentile

45.1%

Percentile rank of EPSS score among Peer Group

As of 2026-07-28

Model: v2026.06.15

This CVE's current EPSS score of 0.0060 is in the 25th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

composerpatch availablevia ghsa

Product: sjbr/sr-feuser-registerFixed in: 12.5.0

Vendor Advisories (1)

composerGHSA-qfm8-78qf-p75jcritical

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

May 21, 2025

References

typo3.org / security/advisory/typo3-ext-sa-2025-008