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nvd[email protected]NVD:CVE-2023-5970
HistoryDec 05, 2023 - 9:15 p.m.

CVE-2023-5970

2023-12-0521:15:07
CWE-287
web.nvd.nist.gov
1
cve-2023-5970
authentication
ssl-vpn
sma100
remote attacker
external domain user
mfa bypass

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

38.0%

Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated attacker to create an identical external domain user using accent characters, resulting in an MFA bypass.

Affected configurations

NVD
Node
sonicwallsma_200_firmwareRange10.2.1.9-57sv
AND
sonicwallsma_200Match-
Node
sonicwallsma_210_firmwareRange10.2.1.9-57sv
AND
sonicwallsma_210Match-
Node
sonicwallsma_400_firmwareRange10.2.1.9-57sv
AND
sonicwallsma_400Match-
Node
sonicwallsma_410_firmwareRange10.2.1.9-57sv
AND
sonicwallsma_410Match-
Node
sonicwallsma_500v_firmwareRange10.2.1.9-57sv
AND
sonicwallsma_500vMatch-

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

38.0%

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