CVE-2026-116806

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 14.7% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-10-27.

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

2026-10-26 23:05Z2 DAYS AGO

Last updated

2026-10-26 23:05Z2 DAYS AGO

Reserved

2026-10-26

Assigning CNA

VulnCheck

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

Weaknesses

• CWE-269Improper Privilege ManagementClass

Data version

5.2

Document digest

378c3c654442c2a743ff84f7d65079bf437eb09997e55a83593b4f0281dea59e

• github.comGitHub Security Advisory (GHSA-5f38-q67m-mcmp)https://github.com/Openpanel-dev/openpanel/security/advisories/GHSA-5f38-q67m-mcmpvendor-advisory
• github.comhttps://github.com/Openpanel-dev/openpanel/commit/35c2a138fb9f8dde67dadfd426892f3762b25b78patch
• www.vulncheck.comVulnCheck Advisory: OpenPanel before 3.0.0 Privilege Escalation via onboarding.project tRPC Mutationhttps://www.vulncheck.com/advisories/openpanel-before-3.0.0-privilege-escalation-via-onboarding-project-trpc-mutationthird-party-advisory