CVE-2023-22389

6.5 mediumEPSS 0.5%

Medium (6.5) in snapav wattbox wb-300-ip-3 firmware. EPSS 0.5% chance of exploitation in the next 30 days.

Snap One Wattbox WB-300-IP-3 versions WB10.9a17 and prior store passwords in a plaintext file when the device configuration is exported via Save/Restore–>Backup Settings, which could be read by any user accessing the file.

Severity

CVSS 3.1

6.5 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 41% of CVEs (scores of 2026-10-31)
CWE: CWE-256
Published: 2023-01-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

snapav:wattbox_wb-300-ip-3_firmware

References

https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-03
https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-03

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