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CVE-2024-38988 — Vulnerability in @alizeait/unflatto — CVE Details

HIGH

@alizeait/unflatto Prototype Pollution

Published April 1, 2025Updated April 1, 2025Source: osv

Summary

### Impact alizeait unflatto <= 1.0.2 was discovered to contain a prototype pollution via the method exports.unflatto at /dist/index.js. This vulnerability allows attackers to execute arbitrary code or cause a Denial of Service (DoS) via injecting arbitrary properties. ### Patches The problem has been patched in 1.0.3 ### References https://github.com/advisories/GHSA-799q-f2px-wx8c

Advisory Timeline

  • First published April 1, 2025 (559 days ago).
  • Last revised April 1, 2025 — 0 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

npm
Update @alizeait/unflatto to 1.0.3 or later
npm install @alizeait/unflatto@1.0.3

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: npm (1).

PackageEcosystemAffectedFixed In
@alizeait/unflatto
npm
All versions1.0.3

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

  • CWE-1321
    Prototype PollutionMITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 10.0 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
—
Confidentiality
—
Integrity
—
Availability
—

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N/E:P

References

Frequently Asked Questions

What is CVE-2024-38988?
@alizeait/unflatto Prototype Pollution This vulnerability has been assigned a severity rating of HIGH (CVSS score: 10.0/10).
How do I check if my project is affected by CVE-2024-38988?
CVE-2024-38988 affects @alizeait/unflatto. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2024-38988 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
10.0

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

GHSA-q8jq-4rm5-4hm5

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