CVE-2022-43931

Out-of-bounds write vulnerability in Remote Desktop Functionality in Synology VPN Plus Server before 1.4.3-0534 and 1.4.4-0635 allows remote attackers to execute arbitrary commands via unspecified vectors.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
10 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
synologyCNA
10 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 95%
VendorProductVersion
synologyvpn_plus_server
𝑥
< 1.4.3-0534
synologyvpn_plus_server
𝑥
< 1.4.4-0635
𝑥
= Vulnerable software versions
References
https://www.synology.com/en-global/security/advisory/Synology_SA_22_26
https://www.synology.com/en-global/security/advisory/Synology_SA_22_26