CVE-2020-17363

USVN (aka User-friendly SVN) before 1.0.9 allows remote code execution via shell metacharacters in the number_start or number_end parameter to LastHundredRequest (aka lasthundredrequestAction) in the Timeline module. NOTE: this may overlap CVE-2020-25069.

CVSS v3 9.9 CRITICAL
CVSS v2.0 9.0 HIGH

9.9^/10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.1 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://sysdream.com/news/lab/2020-08-12-cve-2020-17363-usvn-remote-code-execution/	Exploit Third Party Advisory
https://sysdream.com/news/lab/2020-08-12-cve-2020-17363-usvn-remote-code-execution/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:usvn:usvn:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:07

Type	Values Removed	Values Added
References	~~() https://sysdream.com/news/lab/2020-08-12-cve-2020-17363-usvn-remote-code-execution/ - Exploit, Third Party Advisory~~	() https://sysdream.com/news/lab/2020-08-12-cve-2020-17363-usvn-remote-code-execution/ - Exploit, Third Party Advisory

Information

Published : 2020-12-31 02:15

Updated : 2024-11-21 05:07

NVD link : CVE-2020-17363

Mitre link : CVE-2020-17363

CVE.ORG link : CVE-2020-17363

JSON object : View

Products Affected

usvn

usvn

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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9.9 /10