CVE-2021-20021: SonicWall Email Security <= 10.0.9.x - Unauthenticated Admin Account Creation
SonicWall · Email Security
Affected: SonicWall Email Security · Exploitation: in CISA KEV since 3 Nov 2021
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
ExploitationIn CISA KEV
- In CISA KEVCISA KEV catalogue3 Nov 2021
- Exploited (reported): not seen
- Scanning observed: not seen
- Proof of concept public: not seen
- Not established: not seen
Higher than 99% of scored CVEs
DescriptionCVE.org
A vulnerability in the SonicWall Email Security version 10.0.9.x allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- SonicWall · Email Security10.0.9 and earlier
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalogue.
- CISA KEV
- Listed since 3 Nov 2021 · known ransomware use · catalogue entry
- Public check
- SonicWall Email Security <= 10.0.9.x - Unauthenticated Admin Account Creation · nuclei template in projectdiscovery/nuclei-templates
- Vendor
- SonicWall
- Published
- April 2021
What changed
CoverageNo articles yet
No CyberSIXT article names CVE-2021-20021 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.