---
id: CVE-2026-111883
title: Locust through 2.46.7 CSRF via Web UI /stop and /stats/reset
summary: >-
  Locust through 2.46.7 contains a cross-site request forgery vulnerability that
  allows remote attackers to stop load tests or reset statistics via GET
  requests to /stop and /stats/reset. Attackers can lure an operator to a
  malicious page …
severity: medium
cvss: 5.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L'
cvssSource: cna
cwe:
  - CWE-352
vendor: locustio
product: locust
affected:
  - locust <= 2.46.7
published: '2026-10-19'
updated: '2026-10-19'
sourceUpdated: '2026-10-19T13:55:06.849Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-111883'
references:
  - url: 'https://github.com/locustio/locust/issues/3566'
  - url: >-
      https://github.com/locustio/locust/commit/3a1d0caa5bde59494ede55f513fcb4becbf406a0
  - url: 'https://github.com/locustio/locust/blob/2.46.7/locust/web.py'
  - url: >-
      https://www.vulncheck.com/advisories/locust-through-2.46.7-csrf-via-web-ui-stop-and-stats-reset
    label: >-
      VulnCheck Advisory: Locust through 2.46.7 CSRF via Web UI /stop and
      /stats/reset
tags:
  - cve.org
ingestedAt: '2026-10-19T14:30:01.079Z'
---

## Overview

Locust through 2.46.7 contains a cross-site request forgery vulnerability that allows remote attackers to stop load tests or reset statistics via GET requests to /stop and /stats/reset. Attackers can lure an operator to a malicious page triggering cross-site GET requests, terminating running swarms and wiping recorded performance results.

## Affected

- `locust <= 2.46.7`

## Remediation

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