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VulnerabilityPublished

CVE-2026-120333: Actions Linked

Source GCVE Database

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Authoritative record:CVE-2026-120333· High 8.8

Not known to be exploited · CVSS 8.8 High : upgrade to 14.0.3 or 13.2.5 soon.

Data as of 3 Nov 2026, 13:14 UTC

CVSS 4.0 base score
8.8High
How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none
CVSS scores by source
CNA (TYPO3)CVSS 4.08.8
Patch
Available – fixed in 14.0.3, 13.2.5
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 3 Nov 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 3 Nov 2026.

What to do

Upgrade Extension "Frontend User Registration" and evoweb/sf-register to 14.0.3 or 13.2.5.

Affected software

ProductAffectedFixed in
Extension "Frontend User Registration"evoweb/sf-registerAffected
  • >=14.0.0 <14.0.3
Fixed in
  • 14.0.3
Extension "Frontend User Registration"evoweb/sf-registerAffected
  • <13.2.5
Fixed in
  • 13.2.5
Packagistevoweb/sf-registerpkg:composer/evoweb/sf-registerOther threatsAffected
  • >=14.0.0 <14.0.3
  • <13.2.5
Fixed in
  • 14.0.3
  • 13.2.5

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

If you cannot patch yet, restrict access to the affected extension and monitor for suspicious activity related to account actions.

Description

CVE-2026-120333 is a vulnerability in an extension where actions linked in emails (such as confirming registration or deleting an account) do not properly validate request hashes. This flaw allows unauthenticated attackers to perform these actions on behalf of arbitrary active frontend users, potentially retrieving user email addresses or usernames and deleting user accounts.

References

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