CVE-2025-7074

vercel hyper rimraf-standalone.js ignoreMap redos

HIGH
7.5
CVSS Score
Published: July 5, 2025 at 09:02 AM UTC
Updated: June 17, 2026 at 10:04 AM UTC
1 product affected across 1 vendorHyper

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Severity
HIGH7.5
Exploit prediction
EPSS 0.7%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

ExploitIssue TrackingThird Party Advisory
https://github.com/vercel/hyper/issues/8098
SignaturePermissions RequiredVDB Entry
https://vuldb.com/?ctiid.314973
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.314973
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.602353

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-400CWE-1333

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