---
title: "CVE-2026-89242: WWBN AVideo - Server Side Request Forgery"
description: "WWBN AVideo contains a server-side request forgery caused by lack of validation in the _json_decode function fetching remote URLs and local file paths, letting unauthenticated attackers read local files or access internal services via login.json.php."
url: https://panop.io/threat-heartbeat/CVE-2026-89242/
---

# CVE-2026-89242 WWBN AVideo - Server Side Request Forgery

WWBN AVideo contains a server-side request forgery caused by lack of validation in the \_json\_decode function fetching remote URLs and local file paths, letting unauthenticated attackers read local files or access internal services via login.json.php.

CVSS base score 7.2 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.28% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-89242)

## Details

Type

Server Side Request Forgery

Impact

Information Disclosure, Server Side Request Forgery

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Published

11 September 2026

Updated

15 October 2026

Weakness

[CWE-918](https://cwe.mitre.org/data/definitions/918.html)

## Vendor fix

Update to the latest version that includes SSRF validation in \_json\_decode function.

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-2026-89242](https://nvd.nist.gov/vuln/detail/CVE-2026-89242)
- [https://github.com/WWBN/AVideo/security/advisories/GHSA-wqwf-wmvx-53jh](https://github.com/WWBN/AVideo/security/advisories/GHSA-wqwf-wmvx-53jh)
- [https://www.vulncheck.com/advisories/wwbn-avideo-unauthenticated-ssrf-via-login-json-php](https://www.vulncheck.com/advisories/wwbn-avideo-unauthenticated-ssrf-via-login-json-php)

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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

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