ES
Product
Email Security Appliance 9000 Firmware
On CISA KEVExploited in the wildRansomware-linked
5
CVEs
3
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 2High 1Medium 2Low 0
Watch
Add Email Security Appliance 9000 Firmware to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2021-20021 RansomwareIn wildKEV | 9.8 | Apr 9 | SonicWall Email Security Improper Privilege Management Vulnerability Affected: before 10.0.9.6105 |
| CVE-2021-20022 RansomwareIn wildKEV | 7.2 | Apr 9 | SonicWall Email Security Unrestricted Upload of File Vulnerability Affected: before 10.0.9.6105 |
| CVE-2021-20023 RansomwareIn wildKEV | 4.9 | Apr 20 | SonicWall Email Security Path Traversal Vulnerability Affected: before 10.0.9.6177 |
| CVE-2025-40604 | 9.8 | Nov 20 | Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with… Affected: through 10.0.33.8195 |
| CVE-2025-40605 | 5.3 | Nov 20 | A Path Traversal vulnerability has been identified in the Email Security appliance allows an attacker to manipulate file system paths by injecting crafted directory-traversal… Affected: through 10.0.33.8195 |
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