CVE-2026-17457 Details
Description
A vulnerability has been found in mf-yang openclaw-cn up to 0.2.1. Affected by this issue is the function assertBrowserNavigationAllowed of the file src/browser/navigation-guard.ts of the component Scheme Handler. Such manipulation of the argument url leads to information disclosure. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
A vulnerability in mf-yang openclaw-cn versions through 0.2.1 allows for information disclosure by manipulating file URLs. The issue arises in the Scheme Handler component, specifically within the assertBrowserNavigationAllowed function in navigation-guard.ts. This vulnerability can be exploited remotely, bypassing navigation restrictions to access local files through the browser control API.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 26, 2026CISA-ADP
Assessed Jul 27, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/mf-yang/openclaw-cn/ | [email protected] | Vendor |
| https://github.com/mf-yang/openclaw-cn/issues/561 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/cve/CVE-2026-17457 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/862452 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/383319 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/383319/cti | [email protected] | AdvisoryContent Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-200 | Exposure of Sensitive Information to an Unauthorized Actor | [email protected] |
| CWE-284 | Improper Access Control | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| mf-yang openclaw-cn | <= 0.2.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 27, 2026 | CVE Modified | CISA-ADP |
| Jul 26, 2026 | New CVE Received | [email protected] |