CVE-2026-105392

HIGHPre-NVD 7.37.3—
EchelonGraph scoreHIGH confidence

Score 7.3 from GitHub Security Advisory published 2026-10-05. A secondary CVSS source baseline 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this weekElevated
7.3EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 7.3Exploit: Elevated riskExposed services: Not assessed

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

A vulnerability has been found in Lybbn Django-Vue-Lyadmin up to 3.2.12. The impacted element is an unknown function of the file backend/application/settings.py of the component JWT Signing. The manipulation of the argument SECRET_KEY leads to use of hard-coded cryptographic key . Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The project maintainer explains: "The issue with this key is described in the documentation. Developers need to manually change their keys before deployment."

CVSS v3
7.3
EG Score
7.3HIGHhigh confidence
EG Risk
64
EG Risk 64/100CISA 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
Severity73% × 45%
Exploitation40% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.3%
EPSS %ILE
19th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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 5, 2026

Last Modified

October 6, 2026

Advisory Details (2)

Auto-updated Oct 5, 2026
No fix on record yet.
generic

GitHub - lybbn/django-vue-lyadmin: django vue3 python3 terminal ssh monitor crontab and other modules开箱即用后台管理系统，RABC权限控制、内置服务监控面板、终端服务webssh、微服务框架、支付第三方登录等 · GitHub

https://github.com/lybbn/django-vue-lyadmin/
generic

JWT Forgery in settings.py via hard-coded SECRET_KEY (unauthenticated superadmin) · Issue #3 · lybbn/django-vue-lyadmin · GitHub

https://github.com/lybbn/django-vue-lyadmin/issues/3

Vendor Advisories for CVE-2026-105392(1)

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

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 17× in last 7d / 17× 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. 2026-10-07 16:59 UTCGHSA enrichment
  2. 2026-10-07 05:45 UTCGHSA enrichment
  3. 2026-10-06 18:33 UTCEG score recompute
  4. 2026-10-06 18:33 UTCGHSA enrichment
  5. 2026-10-06 18:31 UTCNVD updateCVSS v4 → 5.5
  6. 2026-10-06 17:26 UTCEG score recompute
  7. 2026-10-06 17:26 UTCGHSA enrichment
  8. 2026-10-06 17:25 UTCMITRE cvelistV5CVSS v4 → 6.9
  9. 2026-10-06 15:23 UTCEG score recompute
  10. 2026-10-06 15:23 UTCGHSA enrichment
  11. 2026-10-06 15:17 UTCEPSS rescore
  12. 2026-10-06 07:37 UTCEG score recompute
  13. 2026-10-06 07:37 UTCGHSA enrichment
  14. 2026-10-05 20:25 UTCEG score recompute
  15. 2026-10-05 20:24 UTCNVD updateCVSS v4 → 5.5
  16. 2026-10-05 20:12 UTCEG score recompute
  17. 2026-10-05 20:10 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-105392?
CVE-2026-105392 is a high vulnerability published on October 5, 2026. A vulnerability has been found in Lybbn Django-Vue-Lyadmin up to 3.2.12. The impacted element is an unknown function of the file backend/application/settings.py of the component JWT Signing. The manipulation of the argument SECRET_KEY leads to use of hard-coded cryptographic key . Remote…
When was CVE-2026-105392 disclosed?
CVE-2026-105392 was first published on October 5, 2026, with the most recent update on October 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-105392 actively exploited?
CVE-2026-105392 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (19th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-105392?
CVE-2026-105392 has a CVSS base score of 7.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-105392?
No fix for CVE-2026-105392 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-105392 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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