CVE-2025-7074

4.3 MEDIUM
Published: July 05, 2025 Modified: October 01, 2025

Description

A vulnerability classified as problematic has been found in vercel hyper up to 3.4.1. This affects the function expand/braceExpand/ignoreMap of the file hyper/bin/rimraf-standalone.js. The manipulation leads to inefficient regular expression complexity. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/vercel/hyper/issues/8098
Source: cna@vuldb.com
Exploit Third Party Advisory
https://vuldb.com/?ctiid.314973
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.314973
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.602353
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://github.com/vercel/hyper/issues/8098
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit Third Party Advisory

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
4.3 / 10.0
EPSS (Exploit Probability)
0.1%
29th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

vercel