CVE-2026-30805: Insecure Default Initialization in API Authentication leads to Authentication Bypass

Severity: critical (CVSS 9.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-12 · updated 2026-06-17
Weakness: CWE-1188

Description

Insecure Default Initialization of Resource vulnerability allows Authentication Bypass via API access. This issue affects Pandora FMS: from 777 through 800

Affected products

Pandora FMS: before 777.17; from 778 before 802 — fixed in 777.17, 802

How to fix

Upgrade to a fixed version: Pandora FMS 777.17, 802. Check the vendor advisory for mitigations.

References

https://pandorafms.com/en/security/common-vulnerabilities-and-exposures/

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