CVE-2026-2290
Low
Description
The Post Affiliate Pro plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.28.0. This makes it possible for authenticated attackers, with Administrator-level access, to make web requests to initiate arbitrary outbound requests from the application and read the returned response content. Successful exploitation was confirmed by receiving and observing response data from an external Collaborator endpoint.
SeverityLow
CVSS3.8
Exploit probability—
Product
Post Affiliate Pro
PublishedMar 21, 2026
First seenMar 21, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jurajsim Post Affiliate Pro | v ≤ 1.28.0 | — |
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