Prototype Pollution in Dset Project
CVE-2022-25645
All versions of package dset are vulnerable to Prototype Pollution via 'dset/merge' mode, as the dset function checks for prototype pollution by validating if the top-level path contains __proto__, constructor or protorype. By crafting a malicious object, it is possible to bypass this check and achieve prototype pollution.
Vulnerability class: Prototype Pollution
EPSS: 0.018 (76.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L.
Affected products
- Dset_project Dset
- N/a Dset — versions 0
Weakness classification (CWE)
References
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Exploit, Third Party Advisory)
- report@snyk.io (Broken Link)
- report@snyk.io
Frequently asked questions
- What is CVE-2022-25645?
- CVE-2022-25645 is a medium-severity vulnerability in Dset Project, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 6.5/10. Published 2022-05-01.
- How severe is CVE-2022-25645?
- Medium severity. CVSS v3 base score is 6.5 out of 10.