CVE-2026-54730

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 30.1% of scored records. A rank, not a probability.

NVD base score

8.6 (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:H/VI:H/VA:N/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

Received. NVD last modified this record on 2026-08-18.

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

2026-08-18 16:55Z17 DAYS AGO

Last updated

2026-08-18 17:21Z17 DAYS AGO

Reserved

2026-06-15

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 8.6)

CNA CVSS vector

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

Weaknesses

• CWE-284Improper Access ControlPillar
• CWE-807Reliance on Untrusted Inputs in a Security DecisionBase

Data version

5.2

Document digest

898965869738e2501769796b2dd6e0c24d6172b5acbde48a227d9526785b40c3

• github.comhttps://github.com/goauthentik/authentik/security/advisories/GHSA-3v9h-3hrm-29cxx_refsource_CONFIRM
• github.comhttps://github.com/goauthentik/authentik/pull/24053x_refsource_MISC
• github.comhttps://github.com/goauthentik/authentik/pull/24058x_refsource_MISC
• github.comhttps://github.com/goauthentik/authentik/commit/27866a94f29d0d7f784b3c462a697a968d3f6b9cx_refsource_MISC
• github.comhttps://github.com/goauthentik/authentik/commit/85adb0bbbd7ad4f2807ec21cf25bb42aee81afbcx_refsource_MISC
• github.comhttps://github.com/goauthentik/authentik/releases/tag/version/2026.2.6x_refsource_MISC
• github.comhttps://github.com/goauthentik/authentik/releases/tag/version/2026.5.5x_refsource_MISC