← Back to CVEs

CVE-2020-15242

MEDIUM

4.7

Description

Next.js versions >=9.5.0 and <9.5.4 are vulnerable to an Open Redirect. Specially encoded paths could be used with the trailing slash redirect to allow an open redirect to occur to an external site. In general, this redirect does not directly harm users although can allow for phishing attacks by redirecting to an attackers domain from a trusted domain. The issue is fixed in version 9.5.4.

CVE Details

CVSS v3.1 Score4.7

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published10/8/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

vercel:next.js

Weaknesses (CWE)

CWE-601

References

https://github.com/vercel/next.js/security/advisories/GHSA-x56p-c8cg-q435(security-advisories@github.com)

https://github.com/zeit/next.js/releases/tag/v9.5.4(security-advisories@github.com)

https://github.com/vercel/next.js/security/advisories/GHSA-x56p-c8cg-q435(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/zeit/next.js/releases/tag/v9.5.4(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.