CVE-2026-30811
Missing authorization in Pandora FMS config endpoint exposes sensitive data.
Is CVE-2026-30811 being exploited?
Not confirmed. CVE-2026-30811 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.27% probability of exploitation in the next 30 days.
How severe is CVE-2026-30811?
CVE-2026-30811 is rated High with a CVSS score of 8.4. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-30811?
Yes. A fix has been recorded for CVE-2026-30811. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-30811 affect?
CVE-2026-30811 affects Pandora FMS (versions 7.7.7 to 8.0.0). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-30811?
Patch when available; restrict endpoint access; rotate credentials.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Unauthorized access to the configuration endpoint may leak credentials and settings via the web UI.
Patch when possible
- affected>= 777 and <= 800
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.