CVE-2026-30805

CRITICAL

Published May 12, 2026 Modified May 13, 2026 CWE-1188

Description

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

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CVSS v3.1 Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS — Exploit Prediction

0.0002

Probability of exploitation

0.06%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-1188 CWE-1188

Affected Products

Vendor	Product	Versions
artica	pandora_fms	< 777.17
artica	pandora_fms	778 — 802

References

Advisories & Patches

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

Frequently Asked Questions

What is CVE-2026-30805? +

Insecure Default Initialization of Resource vulnerability allows Authentication Bypass via API access. This issue affects Pandora FMS: from 777 through 800 It has a CVSS v3.1 base score of 9.1 (CRITICAL).

How severe is CVE-2026-30805? +

CVE-2026-30805 has a CVSS v3.1 score of 9.1 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately. The EPSS score is 0.0002, placing it in the 0th percentile for exploitation probability.

What products are affected by CVE-2026-30805? +

CVE-2026-30805 affects products from artica, specifically: pandora_fms. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-30805? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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