---
id: CVE-2026-113712
title: Cachet has Stored XSS in Incident Component
summary: >-
  Cachet is an open-source status page system. Versions 2.4.1 and earlier have a
  stored Cross-Site Scripting (XSS) vulnerability in the incident creation form,
  allowing an authenticated attacker to inject malicious HTML/JavaScript that
  exe…
severity: medium
cvss: 4.8
cvssVector: 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'
cvssSource: cna
cwe:
  - CWE-79
vendor: cachethq
product: cachet
affected:
  - cachet <= 2.4.1
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-23T02:00:16.005596Z'
exploitAvailable: true
published: '2026-10-20'
updated: '2026-10-23'
sourceUpdated: '2026-10-23T02:00:37.868Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-113712'
references:
  - url: 'https://github.com/cachethq/cachet/security/advisories/GHSA-x397-5hrv-j9m9'
    label: 'https://github.com/cachethq/cachet/security/advisories/GHSA-x397-5hrv-j9m9'
  - url: >-
      https://github.com/cachethq/core/commit/23adbb88ffa819f92be4a905ff1d812670d980a2
    label: >-
      https://github.com/cachethq/core/commit/23adbb88ffa819f92be4a905ff1d812670d980a2
  - url: >-
      https://github.com/cachethq/core/commit/57b44a8bac0b250b0d5751e93e0349070d14606e
    label: >-
      https://github.com/cachethq/core/commit/57b44a8bac0b250b0d5751e93e0349070d14606e
  - url: 'https://github.com/advisories/GHSA-x397-5hrv-j9m9'
tags:
  - cve.org
  - exploit-available
  - ghsa
  - composer
epss: 0.0046
epssPercentile: 0.39654
aliases:
  - GHSA-x397-5hrv-j9m9
ecosystem: composer
ingestedAt: '2026-10-20T20:18:14.544Z'
---

## Overview

Cachet is an open-source status page system. Versions 2.4.1 and earlier have a stored Cross-Site Scripting (XSS) vulnerability in the incident creation form, allowing an authenticated attacker to inject malicious HTML/JavaScript that executes in the browser of any user who views the status page, potentially leading to session token theft and account takeover. Commits 57b44a8bac0b250b0d5751e93e0349070d14606e and 23adbb88ffa819f92be4a905ff1d812670d980a2 in `cachethq/core` patch the issue.

## Affected

- `cachet <= 2.4.1`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

## Package advisory (CVE-2026-113712)

Affected packages:

- `cachethq/cachet <= 2.4.1`

Source: https://github.com/advisories/GHSA-x397-5hrv-j9m9