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Email Security Appliance 9000 Firmware

5 CVEs product

Monthly

CVE-2025-40605 Nov 20, 15:17 MEDIUM This Month

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 sequences (such as ../). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Path Traversal Sonicwall Email Security Appliance 5000 Firmware Email Security Appliance 5050 Firmware Email Security Appliance 7000 Firmware +2
NVD
CVSS 3.1
5.3
EPSS
0.1%
CVE-2025-40604 Nov 20, 15:17 CRITICAL This Week

Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Sonicwall Email Security Appliance 5000 Firmware Email Security Appliance 5050 Firmware Email Security Appliance 7000 Firmware +2
NVD
CVSS 3.1
9.8
EPSS
0.0%
CVE-2021-20023 Apr 20, 12:15 MEDIUM KEV THREAT This Month

SonicWall 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. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Sonicwall Email Security Appliance 5000 Firmware Email Security Appliance 5050 Firmware Email Security Appliance 7000 Firmware +8
NVD VulDB
CVSS 3.1
4.9
EPSS
51.4%
Threat
4.0
CVE-2021-20022 Apr 09, 18:15 HIGH KEV THREAT Act Now

SonicWall 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. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

File Upload Sonicwall Email Security Appliance 5000 Firmware Email Security Appliance 5050 Firmware Email Security Appliance 7000 Firmware +8
NVD VulDB
CVSS 3.1
7.2
EPSS
16.5%
CVE-2021-20021 Apr 09, 18:15 CRITICAL POC KEV THREAT Emergency

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Privilege Escalation Sonicwall Email Security Appliance 5000 Firmware Email Security Appliance 5050 Firmware Email Security Appliance 7000 Firmware +8
NVD VulDB
CVSS 3.1
9.8
EPSS
83.4%
Threat
7.5
EPSS 0% CVSS 5.3
MEDIUM This Month

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 sequences (such as ../). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Path Traversal Sonicwall Email Security Appliance 5000 Firmware +4
NVD
EPSS 0% CVSS 9.8
CRITICAL This Week

Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Sonicwall Email Security Appliance 5000 Firmware +4
NVD
EPSS 51% 4.0 CVSS 4.9
MEDIUM KEV THREAT This Month

SonicWall 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. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Sonicwall Email Security Appliance 5000 Firmware +10
NVD VulDB
EPSS 17% CVSS 7.2
HIGH KEV THREAT Act Now

SonicWall 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. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

File Upload Sonicwall Email Security Appliance 5000 Firmware +10
NVD VulDB
EPSS 83% 7.5 CVSS 9.8
CRITICAL POC KEV THREAT Emergency

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. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Privilege Escalation Sonicwall Email Security Appliance 5000 Firmware +10
NVD VulDB

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