CVE-2021-26617

This issues due to insufficient verification of the various input values from users input. The vulnerability allows remote attackers to execute malicious code in Firstmall via navercheckout_add function.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
krcertCNA
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 71%
VendorProductVersion
firstmallfirstmall
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36469
https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36469