Firewall
SonicWall

SonicWall SonicWall NSv 870

- The SonicWall NSv 870 is a high-performance, next-generation firewall designed for small to medium-sized businesses and distributed enterprises.

SonicWall SonicWall NSv 870

Specifications

OS
SonicOS
IDS/IPS
Yes
USB
2x USB 3.0
UTM
9 Gbps
VPN
10 Gbps
Ports
8x 10GbE SFP+, 8x 5GbE, 8x 2.5GbE
SD-WAN
Yes

Potential Threats

5
Critical
9
High
5
Medium
1
Low

22 Known CVEs

5 critical vulnerabilities found — immediate patching required.
Audit firewall rules and remove unused allow entries. Enable detailed logging. Restrict management access to trusted IPs only.

Default IP

192.168.1.100

Default admin panel address for SonicWall SonicWall NSv 870

Default Credentials — SonicWall SonicWall NSv 870

Username Password Access Type Protocol Port Notes
web HTTPS 443

Known CVE Vulnerabilities (22)

Sort:
CVE-2025-40600 2025

Use of Externally-Controlled Format String vulnerability in the SonicOS SSL VPN interface allows a remote unauthenticated attacker to cause service di...

9.8
CVE-2024-53704 2025

An Improper Authentication vulnerability in the SSLVPN authentication mechanism allows a remote attacker to bypass authentication.

9.8
CVE-2024-40762 2025

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) in the SonicOS SSLVPN authentication token generator that, in certain cases, can b...

9.8
CVE-2024-40761 2024

Inadequate Encryption Strength vulnerability in Apache Answer. This issue affects Apache Answer: through 1.3.5. Using the MD5 value of a user's emai...

5.3
CVE-2024-40766 2024

An improper access control vulnerability has been identified in the SonicWall SonicOS management access, potentially leading to unauthorized resource...

9.8
CVE-2024-29014 2024

Vulnerability in SonicWall SMA100 NetExtender Windows (32 and 64-bit) client 10.2.339 and earlier versions allows an attacker to arbitrary code execut...

8.8
CVE-2024-29013 2024

Heap-based buffer overflow vulnerability in the SonicOS SSL-VPN allows an authenticated remote attacker to cause Denial of Service (DoS) via memcpy fu...

6.5
CVE-2023-44221 2023

Improper neutralization of special elements in the SMA100 SSL-VPN management interface allows a remote authenticated attacker with administrative priv...

7.2
CVE-2023-34124 2023

The authentication mechanism in SonicWall GMS and Analytics Web Services had insufficient checks, allowing authentication bypass. This issue affects G...

9.8
CVE-2023-34123 2023

Use of Hard-coded Cryptographic Key vulnerability in SonicWall GMS, SonicWall Analytics. This issue affects GMS: 9.3.2-SP1 and earlier versions; Analy...

7.5

Showing 10 of 22

FAQ

What is the default password for SonicWall SonicWall NSv 870?

The most common default credentials for SonicWall SonicWall NSv 870 are listed in the table above. Always change these immediately after setup.

What is the default username for SonicWall SonicWall NSv 870?

The default username for SonicWall SonicWall NSv 870 is typically "admin". The full list of default credentials including username, password, access type and port is shown in the table on this page.

How do I change the password on SonicWall SonicWall NSv 870?

Log in to the admin panel using the default credentials listed above. Navigate to Administration → Password or System → Account settings. Enter the current password and set a new strong password. Save the changes.

How do I reset SonicWall SonicWall NSv 870 to factory defaults?

Locate the Reset button (usually a small pinhole on the back/bottom of the device). Hold it for 10-30 seconds while powered on until the LEDs flash. The device will reboot with default settings.

Is it safe to leave default credentials unchanged?

No. Default credentials are publicly known and frequently exploited by automated scanners. Change the admin password immediately after first login.

Does SonicWall SonicWall NSv 870 have known security vulnerabilities?

SonicWall SonicWall NSv 870 has 22 known CVE vulnerabilities documented in our database. The full list with severity ratings is shown on this page. Apply the latest firmware update from the manufacturer to address known issues.

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