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Critical 9.9Published Sep 2, 2026
CVE-2026-77009WatchMan-Site7 3.1.1 - 4.2.0 - Subscriber+ RCE via Debug Console
Updated under an hour ago ()
Does this affect you?
It affects Unknown WatchMan-Site7. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The WatchMan-Site7 WordPress plugin through 4.2.0 does not restrict access to its debugging console, which executes user-supplied PHP code, allowing any authenticated user, such as a subscriber, to run arbitrary code on the server.
- CVSS
- 9.9 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-94
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- WPScan
- NVD analysis
- Deferred
- Record last updated
- Sep 2, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Unknown WatchMan-Site7 unknown:watchman_site7 (from the name) | from 3.1.1 through 4.2.0 | CNA record |
References
- https://wpscan.com/vulnerability/2881cd28-6c30-4942-9443-317dd19f1e4a/exploit, vdb-entry, technical-description
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.