CVE-2024-13879: Stream <= 4.0.2 - Authenticated (Admin+) Server-Side Request Forgery
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Description
The Stream plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 4.0.2 due to insufficient validation on the webhook feature. This makes it possible for authenticated attackers, with administrator-level access and above, to make web requests to arbitrary locations originating from the web application which can be used to query and modify information from internal services.
Classification
CVE ID: CVE-2024-13879
CVSS Base Severity: MEDIUM
CVSS Base Score: 5.5
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Affected Products
Vendor: xwp
Product: Stream
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 0.24596 (how common is this exploit)
EPSS Date: 2025-03-13 (when was this score calculated)