CVE-2026-87761 Adwised Web Push Notification - Stored XSS

Adwised Web Push Notification WordPress plugin through 2.5.7 contains a stored cross-site scripting caused by lack of capability and nonce checks and unescaped configuration values in inline scripts, letting authenticated users execute scripts on visitors including admins.

CVSS base score 8.0 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.28% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Stored XSS
Impact
Stored XSS
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Published
11 October 2026
Updated
15 October 2026
Weakness
CWE-79

Vendor fix

Update to the latest version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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