Vulnerability in Cory Marsh Bitfire Security

CVE-2026-56035

Unauthenticated Multiple Vulnerabilities in BitFire Security <= 5.0.3 versions.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L.

EPSS exploit prediction

EPSS: 0.004 (29.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-56035: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-56035?
CVE-2026-56035 is a high-severity vulnerability in Cory Marsh Bitfire Security, classified under Improper Validation of Specified Quantity in Input. CVSS score: 8.6/10. Published 2026-06-26.
How severe is CVE-2026-56035?
High severity. CVSS v3 base score is 8.6 out of 10.