What is CVE-2026-30811?

CVE-2026-30811 is a medium-severity vulnerability in Artica Pandora Fms, classified under Incorrect Default Permissions. CVSS score: 6.5/10. Published 2026-04-13.

How severe is CVE-2026-30811?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Artica Pandora Fms

CVE-2026-30811

Missing Authorization vulnerability allows Exposure of Sensitive Information via configuration endpoint. This issue affects Pandora FMS: from 777 through 800

Published 2026-04-13 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (24.9th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 24.9% 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: +0.001

Affected products

Artica Pandora Fms
Pandora Fms — versions 777

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

pandorafms.com/en/security/common-vulnerabilities-and-exposures/ (Vendor Advisory)

Frequently asked questions

What is CVE-2026-30811?: CVE-2026-30811 is a medium-severity vulnerability in Artica Pandora Fms, classified under Incorrect Default Permissions. CVSS score: 6.5/10. Published 2026-04-13.
How severe is CVE-2026-30811?: Medium severity. CVSS v3 base score is 6.5 out of 10.