CVE-2020-5141
First published: Mon Oct 12 2020(Updated: )
A vulnerability in SonicOS allows a remote unauthenticated attacker to brute force Virtual Assist ticket ID in the firewall SSLVPN service. This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0.
Credit: PSIRT@sonicwall.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SonicWall SonicOS | <=5.9.1.13 | |
| SonicWall SonicOS | >=6.0.0.0<=6.0.5.3 | |
| SonicWall SonicOS | >=6.5.0.0<=6.5.1.11 | |
| SonicWall SonicOS | >=6.5.4.0<=6.5.4.7 | |
| SonicWall SonicOS | =7.0.0.0 | |
| SonicWall SonicOSv for VMWARE | <=6.5.4.4 |
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Frequently Asked Questions
What is CVE-2020-5141?
CVE-2020-5141 is a vulnerability in SonicOS that allows a remote unauthenticated attacker to brute force Virtual Assist ticket ID in the firewall SSLVPN service.
Which versions of SonicOS are affected by CVE-2020-5141?
SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v, and Gen 7 version SonicOS 7.0.0 are affected by CVE-2020-5141.
What is the severity of CVE-2020-5141?
CVE-2020-5141 has a severity value of 6.5, which is considered medium.
How can I fix CVE-2020-5141?
To fix CVE-2020-5141, update your SonicOS to the patched versions provided by SonicWall.
Where can I find more information about CVE-2020-5141?
You can find more information about CVE-2020-5141 on the SonicWall PSIRT website.
- agent/type
- agent/weakness
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/severity
- agent/last-modified-date
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/sonicwall
- canonical/sonicwall sonicos
- version/sonicwall sonicos/5.9.1.13
- version/sonicwall sonicos/6.0.0.0
- version/sonicwall sonicos/6.0.5.3
- version/sonicwall sonicos/6.5.0.0
- version/sonicwall sonicos/6.5.1.11
- version/sonicwall sonicos/6.5.4.0
- version/sonicwall sonicos/6.5.4.7
- version/sonicwall sonicos/7.0.0.0
- canonical/sonicwall sonicosv for vmware
- version/sonicwall sonicosv for vmware/6.5.4.4