CVE-2021-27811

A code injection vulnerability has been discovered in the Upgrade function of QibosoftX1 v1.0. An attacker is able execute arbitrary PHP code via exploitation of client_upgrade_edition.php and Upgrade.php.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 64%
VendorProductVersion
qibosoftqibosoft
1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/whiskey-jj/w2s2x2222.github.io/issues/2
https://www.cnvd.org.cn/flaw/show/2297879
https://github.com/whiskey-jj/w2s2x2222.github.io/issues/2
https://www.cnvd.org.cn/flaw/show/2297879