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High 7.1Published Sep 10, 2026
CVE-2026-81783WordPress MailMunch – Grow your Email List plugin <= 3.2.5 - Broken Authentication vulnerability
Updated under an hour ago ()
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It affects MailMunch – Grow your Email List. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Subscriber Broken Authentication in MailMunch – Grow your Email List <= 3.2.5 versions.
- CVSS
- 7.1 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
- Weakness (CWE)
- CWE-288
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Patchstack
- NVD analysis
- Deferred
- Record last updated
- Sep 10, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
mailmunch MailMunch – Grow your Email List mailmunch:grow_your_email_list (from the name) | from n/a through 3.2.5 | CNA record |
References
- https://patchstack.com/database/wordpress/plugin/mailmunch/vulnerability/wordpress-mailmunch-grow-your-email-list-plugin-3-2-5-broken-authentication-vulnerability?_s_id=cvevdb-entry
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.