What’s Vulnerable › Vulnerabilities
CVE-2022-22276
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.8% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2022-04-27 · updated 2026-06-17
- Weakness: CWE-200
Description
A vulnerability in SonicOS SNMP service resulting exposure of sensitive information to an unauthorized user.
Affected products
- SonicWall Nsa 2650 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 2700 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 3650 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 3700 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 4650 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 4700 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 5650 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 5700 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 6650 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 6700 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 9250 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 9450 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nsa 9650 Firmware: before 7.0.1 — fixed in 7.0.1
- SonicWall Nssp 10700 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nssp 11700 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nssp 12400 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nssp 12800 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nssp 13700 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nssp 15700 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 100 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 10 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 1600 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 200 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 25 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 270 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 300 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 400 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 470 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 50 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
- SonicWall Nsv 800 Firmware: before 7.0.1.0 — fixed in 7.0.1.0
How to fix
Upgrade to a fixed version: SonicWall Nsa 2650 Firmware 7.0.1; SonicWall Nsa 2700 Firmware 7.0.1; SonicWall Nsa 3650 Firmware 7.0.1; SonicWall Nsa 3700 Firmware 7.0.1; SonicWall Nsa 4650 Firmware 7.0.1; SonicWall Nsa 4700 Firmware 7.0.1; SonicWall Nsa 5650 Firmware 7.0.1; SonicWall Nsa 5700 Firmware 7.0.1; SonicWall Nsa 6650 Firmware 7.0.1; SonicWall Nsa 6700 Firmware 7.0.1; SonicWall Nsa 9250 Firmware 7.0.1; SonicWall Nsa 9450 Firmware 7.0.1. Check the vendor advisory for mitigations.
References
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0004
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0004
Get alerted when CVE-2022-22276 or the next vulnerability affects your stack