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.

References (5)

Core 5
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-359843 | BrowserOperator browser-operator-core server.js startsWith path traversal
https://vuldb.com/vuln/359843
Signature, Permissions Required signature permissions-required
VDB-359843 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/359843/cti
Third Party Advisory third-party-advisory
Submit #802762 | BrowserOperator browser-operator-core 0.6.0 Path Traversal
https://vuldb.com/submit/802762

Scores

CVSS v3 7.3
EPSS 0.0043
EPSS Percentile 34.0%
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