CVE-2022-50958

MediumCVSS 6.1/10Last modified Oct 6, 2026

Description

WordPress Plugin Jetpack 9.1 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the post_id parameter. Attackers can craft URLs to the grunion-form-view.php endpoint with script payloads in the post_id parameter to execute arbitrary JavaScript in victim browsers.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

VendorProductVersions
jetpackJetpack9.1

References

Timeline

Published
May 10, 2026
Last modified
Oct 6, 2026
NVD status
Deferred

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CVE-2022-50958: Medium severity, CVSS 6.1 | Vulnix