RCE in Wpshopgermany It-Recht Kanzlei

CVE-2026-88795

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.

Vulnerability class: RCE (Remote Code Execution)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.008 (57.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-88795: held from 0.008 to 0.008.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

  • Wpshopgermany It-Recht Kanzlei

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-88795?
CVE-2026-88795 is a critical-severity vulnerability in Wpshopgermany It-Recht Kanzlei, classified under Code Injection. CVSS score: 9.0/10. Published 2026-09-17.
How severe is CVE-2026-88795?
Critical severity. CVSS v3 base score is 9.0 out of 10.