CVE-2025-7074

Public Exploit

vercel hyper rimraf-standalone.js ignoreMap redos

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.

References

Link	Tags
https://vuldb.com/?id.314973	vdb entry technical description
https://vuldb.com/?ctiid.314973	signature permissions required
https://vuldb.com/?submit.602353	third party advisory
https://github.com/vercel/hyper/issues/8098	issue tracking exploit

Frequently Asked Questions

What is the severity of CVE-2025-7074?: CVE-2025-7074 has been scored as a medium severity vulnerability.
How to fix CVE-2025-7074?: To fix CVE-2025-7074, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-7074 being actively exploited in the wild?: It is possible that CVE-2025-7074 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-7074?: CVE-2025-7074 affects vercel hyper.

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Description

Category

CWE-400 – Uncontrolled Resource Consumption

References

Frequently Asked Questions