CVE-2024-38988: alizeait unflatto <= 1.0.2 was discovered to contain a prototype pollution via the method exports.unflatto at

Q: How do I fix CVE-2024-38988?

unflatto: upgrade to newer than 1.0.2. Exact commands for each OS are on this page.

Q: Is CVE-2024-38988 being exploited?

CVE-2024-38988 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-38988 affect?

CVE-2024-38988 affects unflatto. Severity is critical (CVSS 9.8). 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 arb

Q: How urgent is CVE-2024-38988?

Priority 59/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2024-38988 is a critical-severity flaw (CVSS 9.8) affecting unflatto. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.9% (top 41%)
CISA exploited list	No
Weakness	CWE-1321
Published	2025-03-28
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: alizeait

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-03-28 21:15 UTCPublished CVE record published
2026-06-17 07:41 UTCUpdated Record last modified

alizeait unflatto UPGRADE

Affected: <= 1.0.2

Fixed in: newer than 1.0.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy unflatto || rpm -q unflatto || unflatto --version

2. UPGRADE to newer than 1.0.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade unflatto

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade unflatto

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-38988?

unflatto: upgrade to newer than 1.0.2. Exact commands for each OS are on this page.

Is CVE-2024-38988 being exploited?

CVE-2024-38988 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-38988 affect?

CVE-2024-38988 affects unflatto. Severity is critical (CVSS 9.8). 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 arb

How urgent is CVE-2024-38988?

Priority 59/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

References

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