CVE-2021-23387

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Summary

CVECVE-2021-23387
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-05-24 19:15:00 UTC
Updated2021-05-28 14:45:00 UTC
DescriptionThe 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.

Risk And Classification

Problem Types: CWE-601

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Trailing-slash Project Trailing-slash All All All All

References

ReferenceSourceLinkTags
fix open redirect (#3) · fardog/trailing-slash@f8e66f1 · GitHub MISC github.com
Open Redirect in trailing-slash | Snyk MISC snyk.io
github.com/fardog/trailing-slash/blob/f640ece055fe85275c983de5eb94661b95... MISC github.com
trailing-slash/index.js at f640ece055fe85275c983de5eb94661b95e35670 · fardog/trailing-slash · GitHub MITRE github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: apple502j

Legacy QID Mappings

  • 982343 Nodejs (npm) Security Update for trailing-slash (GHSA-rfhr-62xp-2fp2)

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