CVE-2021-20041: SonicWall SMA100 vulnerability
SonicWall · SonicWall SMA100
Affected: SonicWall SMA100 · Exploitation: likely to be exploited (10% or more)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 97% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
An unauthenticated and remote adversary can consume all of the device's CPU due to crafted HTTP requests sent to SMA100 /fileshare/sonicfiles/sonicfiles resulting in a loop with unreachable exit condition. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- SonicWall · SonicWall SMA1009.0.0.11-31sv and earlier; 10.2.0.8-37sv and earlier; 10.2.1.1-19sv and earlier; 10.2.1.2-24sv and earlier
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- SonicWall
- Published
- December 2021
CoverageNo articles yet
No CyberSIXT article names CVE-2021-20041 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.