CVE-2023-46249

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.7%, top 52% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

authentik is an open-source Identity Provider. Prior to versions 2023.8.4 and 2023.10.2, when the default admin user has been deleted, it is potentially possible for an attacker to set the password of the default admin user without any authentication. authentik uses a blueprint to create the default admin user, which can also optionally set the default admin users' password from an environment variable. When the user is deleted, the initial-setup flow used to configure authentik after the first installation becomes available again. authentik 2023.8.4 and 2023.10.2 fix this issue. As a workaround, ensure the default admin user (Username akadmin) exists and has a password set. It is recommended to use a very strong password for this user, and store it in a secure location like a password manager. It is also possible to deactivate the user to prevent any logins as akadmin.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
59(Track)
EG Risk 59/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation1% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
48%
KEV
Not listed

Published

October 31, 2023

Last Modified

June 17, 2026

Advisory Details (3)

Auto-updated Jul 26, 2026
Patch available. Sources: github_commit, github.
github Patch Available

Potential Installation takeover when default admin user is deleted · Advisory · goauthentik/authentik · GitHub

https://github.com/goauthentik/authentik/security/advisories/GHSA-rjvp-29xq-f62w
github_commit

commit ea75741ec22e (goauthentik/authentik)

Fix landed in goauthentik/authentik commit ea75741ec22e — awaiting tagged release

https://github.com/goauthentik/authentik/commit/ea75741ec22ecef34bc7073f1163e17a8a2bf9fc
github_commit

commit 261879022d25 (goauthentik/authentik)

Fix landed in goauthentik/authentik commit 261879022d25 — awaiting tagged release

https://github.com/goauthentik/authentik/commit/261879022d25016d58867cf1f24e90b81ad618d0

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 11× in last 7d / 48× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 110 total refreshes for this CVE.

  1. 2026-07-26 14:52 UTCEPSS rescore
  2. 2026-07-25 14:16 UTCEPSS rescore
  3. 2026-07-24 14:16 UTCEPSS rescore
  4. 2026-07-24 14:16 UTCEPSS rescore
  5. 2026-07-23 14:16 UTCEPSS rescore
  6. 2026-07-23 02:27 UTCEG score recompute
  7. 2026-07-22 23:14 UTCEG score recompute▲ 0.20
  8. 2026-07-22 14:06 UTCEPSS rescore
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  20. 2026-07-15 05:19 UTCOSV refresh
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  1. 2026-07-13 06:11 UTCEPSS rescore
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  22. 2026-06-27 05:34 UTCOSV refresh
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  24. 2026-06-25 13:48 UTCEPSS rescore
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  26. 2026-06-24 14:04 UTCEPSS rescore
  27. 2026-06-24 14:04 UTCEPSS rescore
  28. 2026-06-24 06:27 UTCNVD updateCVSS v3 → 9.8
  29. 2026-06-23 21:31 UTCEPSS rescore
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  31. 2026-06-22 14:24 UTCEPSS rescore
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  50. 2026-06-10 22:17 UTCEPSS rescore
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  52. 2026-06-09 16:17 UTCOSV refresh
  53. 2026-06-08 14:16 UTCEPSS rescore
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  73. 2026-05-31 00:15 UTCEPSS rescore
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  75. 2026-05-29 13:43 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2023-46249?
CVE-2023-46249 is a critical vulnerability published on October 31, 2023. authentik is an open-source Identity Provider. Prior to versions 2023.8.4 and 2023.10.2, when the default admin user has been deleted, it is potentially possible for an attacker to set the password of the default admin user without any authentication. authentik uses a blueprint to create the…
When was CVE-2023-46249 disclosed?
CVE-2023-46249 was first published in the National Vulnerability Database on October 31, 2023, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-46249 actively exploited?
CVE-2023-46249 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 52.4% of all scored CVEs.
What is the CVSS score of CVE-2023-46249?
CVE-2023-46249 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2023-46249?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-46249, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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