CVE-2021-46850

myVesta Control Panel before 0.9.8-26-43 and Vesta Control Panel before 0.9.8-26 are vulnerable to command injection. An authenticated and remote administrative user can execute arbitrary commands via the v_sftp_license parameter when sending HTTP POST requests to the /edit/server endpoint.
Argument 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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CISA-ADPADP
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
Base Score
CVSS 3.x
EPSS Score
Percentile: 94%
VendorProductVersion
vestacpcontrol_panel
𝑥
< 0.9.8-26-43
vestacpvesta_control_panel
𝑥
< 0.9.8-26
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://blog.talosintelligence.com/2021/06/necro-python-bot-adds-new-tricks.html
https://github.com/myvesta/vesta/commit/7991753ab7c5c568768028fb77554db8ea149f17
https://github.com/myvesta/vesta/releases/tag/0.9.8-26-43
https://github.com/serghey-rodin/vesta/commit/a4e4542a6d1351c2857b169f8621dd9a13a2e896
https://www.exploit-db.com/exploits/49674
https://blog.talosintelligence.com/2021/06/necro-python-bot-adds-new-tricks.html
https://github.com/myvesta/vesta/commit/7991753ab7c5c568768028fb77554db8ea149f17
https://github.com/myvesta/vesta/releases/tag/0.9.8-26-43
https://github.com/serghey-rodin/vesta/commit/a4e4542a6d1351c2857b169f8621dd9a13a2e896
https://www.exploit-db.com/exploits/49674