CVE-2021-3645

EUVD-2021-2043
merge is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Prototype Pollution
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
@huntrdevCNA
6.8 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 63%
Affected Products (NVD)
VendorProductVersion
merge_projectmerge
𝑥
< 1.0.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/viking04/merge/commit/baba40332080b38b33840d2614df6d4142dedaf6
https://huntr.dev/bounties/ef387a9e-ca3c-4c21-80e3-d34a6a896262
https://github.com/viking04/merge/commit/baba40332080b38b33840d2614df6d4142dedaf6
https://huntr.dev/bounties/ef387a9e-ca3c-4c21-80e3-d34a6a896262