Email security appliance 4300 firmware
This hub aggregates every CVE we track for Email security appliance 4300 firmware, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.
3
CVEs tracked
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Critical
1
High
3
In CISA KEV
Severity distribution
HIGH1MEDIUM1CRITICAL1
Monthly trend
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2024-072026-06
Latest CVEs
The 3 most recently published vulnerabilities affecting Email security appliance 4300 firmware.
- CVE-2021-20023SonicWall Email Security version 10.0.9.x contains a vulnerability that allows a post-authenticated attacker to read an arbitrary file on the remote host.KEV4.9
- CVE-2021-20022SonicWall Email Security version 10.0.9.x contains a vulnerability that allows a post-authenticated attacker to upload an arbitrary file to the remote host.KEV7.2
- CVE-2021-20021A 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.KEV9.8
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