Plattform
wordpress
Komponente
postaffiliatepro
Behoben in
1.28.1
1.28.1
CVE-2026-2290 describes a Server-Side Request Forgery (SSRF) vulnerability affecting Post Affiliate Pro, a WordPress plugin. This vulnerability allows authenticated attackers with administrator privileges to make arbitrary outbound web requests, potentially leading to information disclosure or other malicious actions. The vulnerability impacts versions up to and including 1.28.0. Mitigation involves upgrading to a patched version of the plugin.
An attacker exploiting this SSRF vulnerability can leverage the plugin's functionality to make requests to internal or external resources that the application would not normally be able to access. This could involve reading sensitive data from internal services, interacting with external APIs without proper authorization, or even potentially performing actions on behalf of the application. The confirmed exploitation demonstrates the ability to receive and observe response data from an external Collaborator endpoint, highlighting the potential for data leakage. While the CVSS score is LOW, the impact can be significant depending on the internal resources accessible and the sensitivity of the data involved.
CVE-2026-2290 was publicly disclosed on 2026-03-20. No public proof-of-concept (PoC) code has been released at the time of writing. The vulnerability is not currently listed on the CISA KEV catalog. Given the SSRF nature and the requirement for administrator access, exploitation is likely to be targeted and require some level of reconnaissance.
Exploit-Status
EPSS
0.03% (10% Perzentil)
CISA SSVC
CVSS-Vektor
The primary mitigation for CVE-2026-2290 is to upgrade to a version of the Post Affiliate Pro plugin that contains the fix. If upgrading immediately is not feasible due to compatibility concerns or testing requirements, consider implementing temporary workarounds. These could include restricting outbound network access for the plugin using a web application firewall (WAF) or proxy server to only allow connections to trusted domains. Carefully review the plugin's configuration to ensure no unnecessary outbound connections are enabled. Monitor WordPress access logs for unusual outbound requests originating from the plugin’s user account.
Kein bekannter Patch verfügbar. Bitte überprüfen Sie die Details der Vulnerability eingehend und setzen Sie Schutzmaßnahmen basierend auf der Risikobereitschaft Ihrer Organisation um. Es kann am besten sein, die betroffene Software zu deinstallieren und eine Alternative zu finden.
Schwachstellenanalysen und kritische Warnungen direkt in deinen Posteingang.
CVE-2026-2290 is a Server-Side Request Forgery vulnerability in Post Affiliate Pro WordPress plugin versions up to 1.28.0, allowing authenticated admins to make outbound requests.
You are affected if you are using Post Affiliate Pro version 1.28.0 or earlier. Check your plugin version using wp plugin list.
Upgrade Post Affiliate Pro to a patched version. As a temporary workaround, restrict outbound network access using a WAF or proxy server.
There are currently no public reports of CVE-2026-2290 being actively exploited in the wild.
Refer to the Post Affiliate Pro website and WordPress plugin repository for updates and advisories regarding CVE-2026-2290.
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.
Lade deine Abhängigkeitsdatei hoch und erfahre sofort, ob dich diese und andere CVEs treffen.