CVE-2020-5130: Input Validation
First published: Fri Jul 17 2020(Updated: )
SonicOS SSLVPN LDAP login request allows remote attackers to cause external service interaction (DNS) due to improper validation of the request. This vulnerability impact SonicOS version 6.5.4.4-44n and earlier.
Credit: PSIRT@sonicwall.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SonicWall SonicOS | <=6.5.4.4-44n |
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Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2020-5130.
What is the title of the vulnerability?
The title of the vulnerability is 'SonicOS SSLVPN LDAP login request allows remote attackers to cause external service interaction (DNS…'.
What is the impact of the vulnerability?
The vulnerability allows remote attackers to cause external service interaction (DNS).
Which version of SonicOS is affected by this vulnerability?
SonicOS version 6.5.4.4-44n and earlier are affected.
What is the severity of the vulnerability?
The severity of the vulnerability is medium (CVSS score: 5.3).
How can I fix this vulnerability?
Update SonicOS to version 6.5.4.4-45n or later to fix this vulnerability.
Where can I find more information about this vulnerability?
More information about this vulnerability can be found at <a href='https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2020-0003'>this link</a>.
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- version/sonicwall sonicos/6.5.4.4-44n