Vulnerability details

CVE-2026-16294

PowerPress Podcasting plugin by Blubrry

Blubrry PowerPress < 11.17.1 - Contributor+ Server-Side Request Forgery via Podcast Episode Chapters URL

CVSS 3.1

7.1High

Official description

The PowerPress Podcasting plugin by Blubrry WordPress plugin before 11.17.1 does not validate one of its Podcast Episode URL settings before performing a server-side request with it, allowing users with a role as low as Contributor to perform Server-Side Request Forgery attacks that can target internal services.

CVSS scores

Score	Version	Source	Vector
7.1High	3.1	CISA ADP / Vulnrichment (CISA-ADP)	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N`

Affected products

Vendor	Product	Versions	Source
—	PowerPress Podcasting plugin by Blubrry	v < 11.17.1	CVEProject cvelistV5 (CNA)

References and advisories

https://wpscan.com/vulnerability/9363aaff-40d6-41c0-8edd-cbf671240ad2/ exploitvdb-entrytechnical-description

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Details

Published: 2026-08-12
Last updated: 2026-08-12
State: Published
Assigner (CNA): WPScan

Exploit prediction (EPSS)

0.29%

Probability of exploitation in 30 days

21.6%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: Proof of concept
Technical impact: Partial

Weaknesses (CWE)

CWE-918
Server-Side Request Forgery (SSRF)