CVE-2025-7074

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.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/vercel/hyper/issues/8098	Exploit Third Party Advisory
https://vuldb.com/?ctiid.314973	Permissions Required VDB Entry
https://vuldb.com/?id.314973	Third Party Advisory VDB Entry
https://vuldb.com/?submit.602353	Third Party Advisory VDB Entry
https://github.com/vercel/hyper/issues/8098	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vercel:hyper:*:*:*:*:*:*:*:*

History

01 Oct 2025, 19:19

Type	Values Removed	Values Added
First Time		Vercel hyper Vercel
CPE		cpe:2.3:a:vercel:hyper::::::::
References	~~() https://github.com/vercel/hyper/issues/8098 -~~	() https://github.com/vercel/hyper/issues/8098 - Exploit, Third Party Advisory
References	~~() https://vuldb.com/?ctiid.314973 -~~	() https://vuldb.com/?ctiid.314973 - Permissions Required, VDB Entry
References	~~() https://vuldb.com/?id.314973 -~~	() https://vuldb.com/?id.314973 - Third Party Advisory, VDB Entry
References	~~() https://vuldb.com/?submit.602353 -~~	() https://vuldb.com/?submit.602353 - Third Party Advisory, VDB Entry

08 Jul 2025, 16:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-05 09:15

Updated : 2025-10-01 19:19

NVD link : CVE-2025-7074

Mitre link : CVE-2025-7074

CVE.ORG link : CVE-2025-7074

JSON object : View

Products Affected

vercel

hyper

CWE

CWE-400

Uncontrolled Resource Consumption

CWE-1333

Inefficient Regular Expression Complexity

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