---
title: "CVE-2026-92931: Progress @progress/sitefinity-nextjs-sdk - Server-Side Request Forgery"
description: "Progress @progress/sitefinity-nextjs-sdk 15.1.8326 through 15.4.8637 contains a server-side request forgery caused by improper validation of URLs, letting remote attackers make server-side requests to attacker-controlled hosts, exploit requires network access."
url: https://panop.io/threat-heartbeat/CVE-2026-92931/
---

# CVE-2026-92931 Progress @progress/sitefinity-nextjs-sdk - Server-Side Request Forgery

Progress @progress/sitefinity-nextjs-sdk 15.1.8326 through 15.4.8637 contains a server-side request forgery caused by improper validation of URLs, letting remote attackers make server-side requests to attacker-controlled hosts, exploit requires network access.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.26% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-92931)

## Details

Type

Server-Side Request Forgery

Impact

Information Disclosure

CVSS vector

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

Published

5 October 2026

Updated

15 October 2026

Weakness

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

## Vendor fix

Update to the latest version beyond 15.4.8637.

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-2026-92931](https://nvd.nist.gov/vuln/detail/CVE-2026-92931)
- [https://community.progress.com/s/article/Sitefinity-Critical-Security-Advisory-for-Addressing-Security-Vulnerabilities-in-Next-js-September-2026](https://community.progress.com/s/article/Sitefinity-Critical-Security-Advisory-for-Addressing-Security-Vulnerabilities-in-Next-js-September-2026)

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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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