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TI-2026-86432 Aliases CVE-2026-122001GHSA-x4q5-jc3v-xwpf

Komfortkasse for WooCommerce CSRF allows admin account creation

Priority LOW 39CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-352.

Summary

The Komfortkasse for WooCommerce WordPress plugin before 1.4.9 does not properly validate the authenticity of REST API requests (CWE-352). A request forged in the browser of a logged-in administrator is accepted, so an unauthenticated remote attacker who tricks the administrator into visiting a malicious page can create a new administrator account and take over the site. A public exploit is linked in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

Description from the CNA

The Komfortkasse for WooCommerce WordPress plugin before 1.4.9 does not properly validate the authenticity of REST API requests, overriding WordPress's own nonce verification so that a request forged in a logged-in administrator's browser is accepted, which can be used to create a new administrator account and fully take over the site.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00097 0th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Komfortkasse for WooCommerce (Unknown): 1.4.9

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownKomfortkasse for WooCommercebefore 1.4.91.4.9Patch availableCNA
  • Komfortkasse for WooCommerce VendorUnknown Affected before 1.4.9 Fixed in 1.4.9 Patch available CNA

Remediation

Update Komfortkasse for WooCommerce to version 1.4.9 or later, which fixes the issue.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

  • Fix · CNA Komfortkasse for WooCommerce (Unknown) Fixed in 1.4.9

Timeline

  1. 2026-11-07 Threatist record created from CVE-2026-122001
  2. 2026-11-07 Alias added: GHSA-x4q5-jc3v-xwpf
  3. 2026-11-07 CVSS score added · CISA ADP
  4. 2026-11-07 Weakness changed · CISA ADP
  5. 2026-11-07 CISA SSVC decision points changed

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences