CVE-2026-103244

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-10-01. A secondary CVSS source baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this weekElevated
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 9.8Exploit: Elevated riskExposed services: Not assessed

A fix is available — apply it.

ground-station versions before 0.8.0 contain an authentication bypass vulnerability in the setup.restore command that allows unauthenticated attackers to execute arbitrary SQL during first-run setup mode. Attackers can invoke setup.restore via Socket.IO to plant admin users and forged session tokens, then authenticate as administrator without credentials for complete application takeover.

CVSS v3
9.8
EG Score
9.8CRITICALhigh confidence
EG Risk
75
EG Risk 75/100CISA SSVC

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%
Exploitation40% × 40%
Automatability100% × 15%
CISA SSVC: Track at low, Track* at medium and Attend at high mission impact.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.6%
EPSS %ILE
44th
KEV
Not listed

CISA SSVCTrack at low, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

October 1, 2026

Last Modified

October 1, 2026

Advisory Details (3)

Auto-updated Oct 1, 2026
🔬 Proof of concept available. Patch available. Sources: github_commit, github.
github Patch Available🟡 PoC Available

Unauthenticated database restore (`setup.restore`) allows full application takeover during first-run setup · Advisory · sgoudelis/ground-station · GitHub

Affected: version 0.8.3 by removing the unauthenticated

https://github.com/sgoudelis/ground-station/security/advisories/GHSA-3mqj-q84c-crjq
generic

ground-station before 0.8.0 Authentication Bypass via setup.restore | Advisories | VulnCheck

https://www.vulncheck.com/advisories/ground-station-before-0.8.0-authentication-bypass-via-setup-restore
github_commit Patch Available

commit 940df2128e57 (sgoudelis/ground-station)

Patch available: sgoudelis/ground-station v0.8.3 (contains commit 940df2128e57)

https://github.com/sgoudelis/ground-station/commit/940df2128e57fa779d0ddee2d9726bd829fc61e1

Vendor Advisories for CVE-2026-103244(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 27× in last 7d / 27× 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.

  1. 2026-10-04 08:59 UTCGHSA enrichment
  2. 2026-10-04 04:55 UTCGHSA enrichment
  3. 2026-10-04 00:52 UTCGHSA enrichment
  4. 2026-10-03 20:49 UTCGHSA enrichment
  5. 2026-10-03 16:46 UTCEG score recompute
  6. 2026-10-03 16:46 UTCGHSA enrichment
  7. 2026-10-03 14:25 UTCEPSS rescore
  8. 2026-10-03 12:43 UTCGHSA enrichment
  9. 2026-10-03 08:39 UTCGHSA enrichment
  10. 2026-10-03 04:34 UTCGHSA enrichment
  11. 2026-10-03 00:30 UTCGHSA enrichment
  12. 2026-10-02 20:27 UTCEG score recompute
  13. 2026-10-02 20:26 UTCGHSA enrichment
  14. 2026-10-02 16:19 UTCGHSA enrichment
  15. 2026-10-02 12:16 UTCGHSA enrichment
  16. 2026-10-02 08:13 UTCGHSA enrichment
  17. 2026-10-02 04:06 UTCGHSA enrichment
  18. 2026-10-02 00:01 UTCGHSA enrichment
  19. 2026-10-01 19:17 UTCGHSA enrichment
  20. 2026-10-01 15:13 UTCGHSA enrichment
  21. 2026-10-01 14:21 UTCEG score recompute
  22. 2026-10-01 14:21 UTCGHSA enrichment
  23. 2026-10-01 13:31 UTCEG score recompute
  24. 2026-10-01 13:31 UTCGHSA enrichment
  25. 2026-10-01 11:27 UTCEG score recompute
Show 2 more
  1. 2026-10-01 10:51 UTCEG score recompute
  2. 2026-10-01 10:50 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-103244?
CVE-2026-103244 is a critical vulnerability published on October 1, 2026. ground-station versions before 0.8.0 contain an authentication bypass vulnerability in the setup.restore command that allows unauthenticated attackers to execute arbitrary SQL during first-run setup mode. Attackers can invoke setup.restore via Socket.IO to plant admin users and forged session…
When was CVE-2026-103244 disclosed?
CVE-2026-103244 was first published on October 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-103244 actively exploited?
CVE-2026-103244 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (44th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-103244?
CVE-2026-103244 has a CVSS base score of 9.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-103244?
A fix for CVE-2026-103244 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-103244 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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