CVE-2026-9577Post Status Notifier Lite < 1.13.0 - Reflected XSS via mod Parameter
Updated under an hour ago ()
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It affects Unknown Post Status Notifier Lite. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The Post Status Notifier Lite WordPress plugin before 1.13.0 does not properly escape the `mod` URL parameter before reflecting it into the admin settings page (`admin.php?page=post-status-notifier-lite`), leading to a Reflected Cross-Site Scripting vulnerability that fires in the administrator's session when they are tricked into following a crafted URL.
- CVSS
- 4.8 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- Weakness (CWE)
- CWE-79
- 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
- Jul 23, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Unknown Post Status Notifier Lite unknown:post_status_notifier_lite (from the name) | before 1.13.0 | CNA record |
References
- https://wpscan.com/vulnerability/b316e14a-4260-43c4-996c-345c7f9f7d74/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.