Lucene search

[email protected]NVD:CVE-2020-27569

HistoryApr 21, 2021 - 10:15 p.m.

CVE-2020-27569

2021-04-2122:15:17

CWE-276

[email protected]

web.nvd.nist.gov

arbitrary file write

aviatrix vpn client

vulnerability

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

30.6%

JSON

Arbitrary File Write exists in Aviatrix VPN Client 2.8.2 and earlier. The VPN service writes logs to a location that is world writable and can be leveraged to gain write access to any file on the system.

Affected configurations

Nvd

Node

aviatrixopenvpnRange≤2.8.2

VendorProductVersionCPE
aviatrixopenvpn*cpe:2.3:a:aviatrix:openvpn:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
aviatrix	openvpn	*	cpe:2.3:a:aviatrix:openvpn::::::::

References

docs.aviatrix.com/HowTos/security_bulletin_article.html#openvpn-abitrary-file-write

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

30.6%

JSON

Related for NVD:CVE-2020-27569

alpinelinux1 cvelist1 osv2 prion1 cve1 rosalinux1