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CVE-2023-38894

9.8 criticalEPSS 1.7%

Critical (9.8) in tree kit project tree kit. EPSS 1.7% chance of exploitation in the next 30 days. Fixed in tree-kit 0.7.5.

A Prototype Pollution issue in Cronvel Tree-kit v.0.7.4 and before allows a remote attacker to execute arbitrary code via the extend function.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWE
CWE-1321
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-5p42-m6f3-hpmjnpmtree-kit<0.7.50.7.5

References

Check your stackJSON