Prototype Pollution in Tree Kit Project
CVE-2023-38894
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.
Vulnerability class: Prototype Pollution
EPSS: 0.014 (69.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Tree_kit_project Tree_kit
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (Not Applicable)
- cve@mitre.org (Product)
- cve@mitre.org (Exploit)
Frequently asked questions
- What is CVE-2023-38894?
- CVE-2023-38894 is a critical-severity vulnerability in Tree Kit Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 9.8/10. Published 2023-08-16.
- How severe is CVE-2023-38894?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2023-38894 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.