CVE-2026-7234

HIGH

BrowserOperator browser-operator-core server.js startsWith path traversal

Title source: cna
STIX 2.1

Description

A weakness has been identified in BrowserOperator browser-operator-core up to 0.6.0. Affected is the function startsWith of the file scripts/component_server/server.js. Executing a manipulation of the argument request.url can lead to path traversal. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Scores

CVSS v3 7.3
EPSS 0.0005
EPSS Percentile 13.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-22
Status published
Products (6)
BrowserOperator/browser-operator-core 0.1
BrowserOperator/browser-operator-core 0.2
BrowserOperator/browser-operator-core 0.3
BrowserOperator/browser-operator-core 0.4
BrowserOperator/browser-operator-core 0.5
BrowserOperator/browser-operator-core 0.6.0
Published Apr 28, 2026
Tracked Since Apr 28, 2026