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.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://blog.talosintelligence.com/2021/06/necro-python-bot-adds-new-tricks.html	Exploit Technical Description Third Party Advisory
https://github.com/myvesta/vesta/commit/7991753ab7c5c568768028fb77554db8ea149f17	Patch Third Party Advisory
https://github.com/myvesta/vesta/releases/tag/0.9.8-26-43	Third Party Advisory
https://github.com/serghey-rodin/vesta/commit/a4e4542a6d1351c2857b169f8621dd9a13a2e896	Patch Third Party Advisory
https://www.exploit-db.com/exploits/49674	Exploit Third Party Advisory VDB Entry
https://blog.talosintelligence.com/2021/06/necro-python-bot-adds-new-tricks.html	Exploit Technical Description Third Party Advisory
https://github.com/myvesta/vesta/commit/7991753ab7c5c568768028fb77554db8ea149f17	Patch Third Party Advisory
https://github.com/myvesta/vesta/releases/tag/0.9.8-26-43	Third Party Advisory
https://github.com/serghey-rodin/vesta/commit/a4e4542a6d1351c2857b169f8621dd9a13a2e896	Patch Third Party Advisory
https://www.exploit-db.com/exploits/49674	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:vestacp:control_panel::::::::
	cpe:2.3:a:vestacp:vesta_control_panel::::::::

History

21 Nov 2024, 06:34

Type	Values Removed	Values Added
References	~~() https://blog.talosintelligence.com/2021/06/necro-python-bot-adds-new-tricks.html - Exploit, Technical Description, Third Party Advisory~~	() https://blog.talosintelligence.com/2021/06/necro-python-bot-adds-new-tricks.html - Exploit, Technical Description, Third Party Advisory
References	~~() https://github.com/myvesta/vesta/commit/7991753ab7c5c568768028fb77554db8ea149f17 - Patch, Third Party Advisory~~	() https://github.com/myvesta/vesta/commit/7991753ab7c5c568768028fb77554db8ea149f17 - Patch, Third Party Advisory
References	~~() https://github.com/myvesta/vesta/releases/tag/0.9.8-26-43 - Third Party Advisory~~	() https://github.com/myvesta/vesta/releases/tag/0.9.8-26-43 - Third Party Advisory
References	~~() https://github.com/serghey-rodin/vesta/commit/a4e4542a6d1351c2857b169f8621dd9a13a2e896 - Patch, Third Party Advisory~~	() https://github.com/serghey-rodin/vesta/commit/a4e4542a6d1351c2857b169f8621dd9a13a2e896 - Patch, Third Party Advisory
References	~~() https://www.exploit-db.com/exploits/49674 - Exploit, Third Party Advisory, VDB Entry~~	() https://www.exploit-db.com/exploits/49674 - Exploit, Third Party Advisory, VDB Entry

08 Aug 2023, 14:22

Type	Values Removed	Values Added
CWE	~~CWE-77~~	CWE-88

Information

Published : 2022-10-24 14:15

Updated : 2025-05-07 15:15

NVD link : CVE-2021-46850

Mitre link : CVE-2021-46850

CVE.ORG link : CVE-2021-46850

JSON object : View

Products Affected

vestacp

control_panel
vesta_control_panel

CWE

CWE-88

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

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7.2 /10