CVE-2026-88795

CRITICALCVSS 9.0

Description

The wpShopGermany IT-RECHT KANZLEI WordPress plugin before 2.4 does not generate its API authentication token securely, deriving it from data the requester controls and creating it as a side effect of the check that is supposed to validate it, allowing unauthenticated attackers to predict the token and use the access it grants to write arbitrary files, leading to remote code execution.

Timeline

Published:September 17th, 2026 6:16 AM

Last modified:September 18th, 2026 7:08 PM

CVSS Scoring

CVSS v3: 9.0 (CRITICAL)

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

Weaknesses (CWE)

CWE-94

References & Reports

Advisories, patches, and third-party reports

https://wpscan.com/vulnerability/575afdc7-83ca-41dc-b4a0-2f8daa09ce15/

Source: NIST NVD · Data may lag official sources by up to one minute