Security restrictions bypass in SonicWall Hosted Email Security

1) Improperly implemented security check for standard

EUVDB-ID: #VU65333

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-2324

CWE-ID: CWE-358 - Improperly Implemented Security Check for Standard

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to incorrect implementation of certain security features in Capture ATP security service. A remote attacker can bypass implemented security restriction.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

SonicWall Hosted Email Security (HES): 10.0.0 - 10.0.17.7319

CPE2.3

• cpe:2.3:a:sonicwall:sonicwall_hosted_email_security_hes:10.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:sonicwall:sonicwall_hosted_email_security_hes:10.0.1:*:*:*:*:*:*:*
• cpe:2.3:a:sonicwall:sonicwall_hosted_email_security_hes:10.0.2:*:*:*:*:*:*:*

External links

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0014

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.