CVE-2026-105322 json
Magee Shortcodes <= 2.1.1 - Unauthenticated Mail Relay via Contact Form
published last mo. modified last mo. also EUVD-2026-94194
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 9%
- public exploits
- 0
- none known
Summary
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).
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- last mo.
Exploit prediction
0.19% chance of exploitation in the next 30 days, higher than 9% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/3adcac09-7e0f-4a43-90bd-58952aef80dd/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected products
- Unknown Magee Shortcodes
Classification
- Weakness
-
- CWE-472 External Control of Assumed-Immutable Web Parameter
- Technology feeds
References
-
wpscan.com
/vulnerability/3adcac09-7e0f-4a43-90bd-58952aef80dd/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-105322
- NVD CVE-2026-105322
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.