CVE-2021-26605

An improper input validation vulnerability in the service of ezPDFReader allows attacker to execute arbitrary command. This issue occurred when the ezPDF launcher received and executed crafted input values through JSON-RPC communication.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
krcertCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVEADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
VendorProductVersion
unidocsezpdfreader
2.0 ≤
𝑥
≤ 3.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36168
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36168