CVE-2025-7074

Name: CVE-2025-7074
Creator: NVD / NIST
Published: 2025-07-05T09:15:27.913+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 0.54%

Last modified Jun 17, 2026

CVE-2025-7074 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. 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. EPSS estimates a 0.54% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 4.0

2.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.54%

41.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Vercel	Hyper	<= 3.4.1

References

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

Timeline

Published: Jul 5, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-7074?

How severe is CVE-2025-7074?

CVE-2025-7074 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.

How do I fix CVE-2025-7074?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-7074?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST