---
title: "CVE-2026-87761: Adwised Web Push Notification - Stored XSS"
description: "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."
url: https://panop.io/threat-heartbeat/CVE-2026-87761/
---

# 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 ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-87761)

## 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](https://cwe.mitre.org/data/definitions/79.html)

## 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

- [https://nvd.nist.gov/vuln/detail/CVE-2026-87761](https://nvd.nist.gov/vuln/detail/CVE-2026-87761)
- [https://wpscan.com/vulnerability/862d0ae8-eb6a-4a39-a941-597892c40eb0/](https://wpscan.com/vulnerability/862d0ae8-eb6a-4a39-a941-597892c40eb0/)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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