CVE-2021-23387 - OpenCVE

The package trailing-slash before 2.0.1 are vulnerable to Open Redirect via the use of trailing double slashes in the URL when accessing the vulnerable endpoint (such as https://example.com//attacker.example/). The vulnerable code is in index.js::createTrailing(), as the web server uses relative URLs instead of absolute URLs.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

AV:N/AC:M/Au:N/C:P/I:P/A:N

Vendors & Products
CPE Configurations

Vendors	Products
Trailing-slash Project	Trailing-slash

Configuration 1 [-]

cpe:2.3:a:trailing-slash_project:trailing-slash:*:*:*:*:*:node.js:*:*

References

Link	Resource
https://github.com/fardog/trailing-slash/blob/f640ece055fe85275c983de5eb94661b95e35670/index.js%23L36	Broken Link
https://github.com/fardog/trailing-slash/commit/f8e66f1429308247e5a119d430203077d8f05048	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-TRAILINGSLASH-1085707	Exploit Patch Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: snyk

Published: 2021-05-24T00:00:00

Updated: 2021-05-24T18:16:33

Reserved: 2021-01-08T00:00:00

Link: CVE-2021-23387

JSON object: View

NVD Information

Status : Analyzed

Published: 2021-05-24T19:15:07.427

Modified: 2021-05-28T14:45:59.687

Link: CVE-2021-23387

JSON object: View

Redhat Information

No data.

CWE

CWE-601

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