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Fencer Vulns
medium 5.3

CVE-2022-22276 json

A vulnerability in SonicOS SNMP service resulting exposure of sensitive information to an unauthorized user.

published 2022-04-27 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-27423

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 56%
public exploits
0
none known

Summary

A vulnerability in SonicOS SNMP service resulting exposure of sensitive information to an unauthorized user.

Patch / fix

  • sonicwall tz300p_firmware 7.0.1
  • sonicwall tz300w_firmware 7.0.1
  • sonicwall tz350_firmware 7.0.1
  • sonicwall tz350w_firmware 7.0.1
  • sonicwall nssp_10700_firmware 7.0.1.0
  • sonicwall nssp_11700_firmware 7.0.1.0
  • sonicwall nssp_12400_firmware 7.0.1.0
  • sonicwall nssp_12800_firmware 7.0.1.0
  • sonicwall nssp_13700_firmware 7.0.1.0
  • sonicwall nssp_15700_firmware 7.0.1.0
  • sonicwall tz370_firmware 7.0.1
  • sonicwall tz370w_firmware 7.0.1
  • sonicwall tz400_firmware 7.0.1
  • sonicwall nsv_10_firmware 7.0.1.0
  • sonicwall nsv_100_firmware 7.0.1.0
  • sonicwall nsv_1600_firmware 7.0.1.0
  • sonicwall nsv_200_firmware 7.0.1.0
  • sonicwall nsv_25_firmware 7.0.1.0
  • sonicwall nsv_270_firmware 7.0.1.0
  • sonicwall nsv_300_firmware 7.0.1.0

Exploit prediction

0.79% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • SonicWall SonicOS

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.