# CVE-2026-104387: PowerPress Podcasting broken access control

Source: https://junglewise.ai/threats/cve-2026-104387-unauthenticated-broken-access-control-in-powerpress-podcasting  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-06. Updated: 2026-10-06  
License: CC BY 4.0 with a link back

CVE-2026-104387 · Severity: high · CVSS 7.2 · Published 2026-10-06

PowerPress Podcasting is a WordPress plugin that manages podcast content and distribution. A broken access control vulnerability allows unauthenticated users to access pages and perform actions they shouldn't be allowed to, such as viewing other podcasters' data. This could lead to unauthorized access to sensitive podcast information and administrative functions.

Technologies: [Blubrry PowerPress Podcasting](https://junglewise.ai/threats/technologies/blubrry-powerpress-podcasting). Vendors: [Blubrry](https://junglewise.ai/threats/vendors/blubrry).

## Quick answers

**Is CVE-2026-104387 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-104387 being exploited in the wild.

**How severe is CVE-2026-104387?** High severity, with a CVSS score of 7.2, published 6 October 2026.

**Which products and versions are affected?** Blubrry PowerPress Podcasting <=11.17.9.

**Is there a fix for CVE-2026-104387?** Yes: fixed in 11.17.11. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-104387 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-104387?** Check whether you run Blubrry PowerPress Podcasting at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in 11.17.11

## Technical details

This is a broken access control vulnerability in PowerPress Podcasting affecting versions up to 11.17.9, where unauthenticated attackers can access restricted pages and perform unauthorized actions. The vulnerability requires no authentication or user interaction and can be exploited over the network. The issue is fixed in version 11.17.11.

## Affected products

- Blubrry PowerPress Podcasting <=11.17.9

## Timeline

- 2026-10-05: disclosed
- 2026-10-06: advisory

## References

- [https://wordpress.org/plugins](https://wordpress.org/plugins)
- [https://patchstack.com/database/wordpress/plugin/powerpress/vulnerability/wordpress-powerpress-podcasting-plugin-11-17-9-broken-access-control-vulnerability?_s_id=cve](https://patchstack.com/database/wordpress/plugin/powerpress/vulnerability/wordpress-powerpress-podcasting-plugin-11-17-9-broken-access-control-vulnerability?_s_id=cve)

## Related threats

- [Blubrry PowerPress Podcasting broken access control](https://junglewise.ai/threats/cve-2026-125782-missing-authorization-vulnerability-in-blubrry-podcasting)
- [Blubrry PowerPress Podcasting broken access control](https://junglewise.ai/threats/cve-2026-121766-missing-authorization-vulnerability-in-blubrry-podcasting)
- [Blubrry PowerPress Podcasting cross-site request forgery](https://junglewise.ai/threats/cve-2026-121762-cross-site-request-forgery-csrf-vulnerability-in-blubrry)
- [PowerPress Podcasting plugin SSRF via redirect validation](https://junglewise.ai/threats/cve-2026-97354-the-powerpress-podcasting-plugin-by-blubrry-wordpress-plugin)
- [PowerPress Podcasting plugin stored cross-site scripting in block attribute](https://junglewise.ai/threats/cve-2026-97319-the-powerpress-podcasting-plugin-by-blubrry-wordpress-plugin)