Paper/Archive/CVE-2026-13001

CVE-2026-13001

eteubert Podlove Podcast Publisher — Podlove Podcast Publisher <= 4.5.1 - Unauthenticated Arbitrary File Upload via podlove_image_cache_url Parameter

EPSS 4%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (CNA)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 89.9.899 × 2018.0 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

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 for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected

ProductAffectedFixed inSource

Podlove Podcast Publisher≤ 4.5.1–CNA

Scores by source

Wordfence (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refwordfence.com/threat-intel/vulnerabilities/id/f81a3429-f378-4295-adbe-ad6f1df59701?source=cve refplugins.trac.wordpress.org/browser/podlove-podcasting-plugin-for-wordpress/tags/4.4.2/lib/model/image.php#L439 refgithub.com/podlove/podlove-publisher/commit/5b32468601e903bae2bcacfaf36ff583d2bc9387 refplugins.trac.wordpress.org/changeset/3597461/podlove-podcasting-plugin-for-wordpress