What is CVE-2026-66372?

CVE-2026-66372 is a medium-severity vulnerability in Digital Watchdog Va1g4 Recorder, classified under CWE-337. CVSS score: 6.8/10. Published 2026-09-15.

How severe is CVE-2026-66372?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Digital Watchdog Va1g4 Recorder

CVE-2026-66372

The affected products use insufficiently random values, which allows web session tokens to be predictable, bounding token entropy to the seed space.

Published 2026-09-15 · last modified 2026-09-18.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.003 (20.1th percentile), scored 2026-10-31.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 20.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-337

References

Frequently asked questions

What is CVE-2026-66372?: CVE-2026-66372 is a medium-severity vulnerability in Digital Watchdog Va1g4 Recorder, classified under CWE-337. CVSS score: 6.8/10. Published 2026-09-15.
How severe is CVE-2026-66372?: Medium severity. CVSS v3 base score is 6.8 out of 10.