CVE-2026-88795: wpShopGermany IT-RECHT KANZLEI < 2.4 - Unauthenticated RCE via Predictable API Token
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.
Affected Software
Event History
Frequently Asked Questions
Which installations are affected?
Installations running wpShopGermany IT-RECHT KANZLEI versions before 2.4 are affected.
Does an attacker need a WordPress account or prior authentication?
No. The issue can be exploited by an unauthenticated attacker because the API token can be predicted.
What is the practical impact of successful exploitation?
An attacker can use the predicted token to write arbitrary files, which can result in remote code execution.
What version should be deployed to address the issue?
Upgrade the wpShopGermany IT-RECHT KANZLEI WordPress plugin to version 2.4 or later.