What is CVE-2026-13001?

CVE-2026-13001 is a critical-severity vulnerability in Eteubert Podlove Podcast Publisher, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2026-07-14.

How severe is CVE-2026-13001?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2026-13001 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Improper input validation in Eteubert Podlove Podcast Publisher

CVE-2026-13001

The Podlove Podcast Publisher plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'podlove_handle_cache_files' function in all versions up to, and including, 4.5.1. This makes it possible…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Eteubert Podlove Podcast Publisher — versions 0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

Public proof-of-concept exploits

Raimu0x19/CVE-2026-13001

References

Frequently asked questions

What is CVE-2026-13001?: CVE-2026-13001 is a critical-severity vulnerability in Eteubert Podlove Podcast Publisher, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2026-07-14.
How severe is CVE-2026-13001?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2026-13001 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.