CVE-2026-105322

MEDIUMCVSS 5.3/10EPSS 0.19%

Last modified

CVE-2026-105322 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. The Magee Shortcodes WordPress plugin through 2.1.1 does not restrict the recipient of some of its unauthenticated contact-form actions, allowing unauthenticated users to send arbitrary emails to any address through the site (mail relay).. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

The Magee Shortcodes WordPress plugin through 2.1.1 does not restrict the recipient of some of its unauthenticated contact-form actions, allowing unauthenticated users to send arbitrary emails to any address through the site (mail relay).

Metrics

EPSS Probability
0.19%

8.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
UnknownMagee Shortcodes<= 2.1.1

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-105322?
The Magee Shortcodes WordPress plugin through 2.1.1 does not restrict the recipient of some of its unauthenticated contact-form actions, allowing unauthenticated users to send arbitrary emails to any address through the site (mail relay).
How severe is CVE-2026-105322?
CVE-2026-105322 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.
How do I fix CVE-2026-105322?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST