CVE-2022-30780

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

56.92% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 99.0% of scored records. A rank, not a probability.

NVD base score

7.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-06-11 14:40Z4 YR AGO

Last updated

2024-08-03 06:56Z2 YR AGO

Reserved

2022-05-16

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-682Incorrect CalculationPillar

Data version

5.1

Document digest

b0e21d72c72533ae9b9ace8fcff5959ef8e80fe1d8a511e2d7c79b51ff3ccbf8

• github.comhttps://github.com/lighttpd/lighttpd1.4x_refsource_MISC
• redmine.lighttpd.nethttps://redmine.lighttpd.net/issues/3059x_refsource_MISC
• podalirius.nethttps://podalirius.net/en/cves/2022-30780/x_refsource_MISC
• github.comhttps://github.com/p0dalirius/CVE-2022-30780-lighttpd-denial-of-servicex_refsource_MISC