Arcane

France Open Source github.com/arcane-engine/arcane ↗
D
RISKY
7
Total CVEs
5
Crit / High
1
Medium
33%
Unpatched
0%
Patched
8.3
Avg CVSS
0
CISA KEV
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OSINT FINANCIALS EXEC PROFILES BREACH DB
▸ CVE Trend by Year
▸ Patch Coverage
Patched
0%
Unpatched
33%
Under Review
67%
✓ 0 patched ✗ 1 unpatched ~ 2 under review
▸ Intelligence by Audience
PoC Available
0 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"arcane" port:443
org:"Arcane" http.status:200
Top EPSS (Exploitation Probability)
No EPSS data yet for recent CVEs — scores are published by FIRST.org within 24-48h of NVD disclosure.
Quick Facts for Reporting
Total CVEs tracked
7
Critical severity
2
Actively exploited (CISA)
0
Unpatched ratio
33%
Avg CVSS score
8.3
Security grade
D (RISKY)
NVD Data Attribution
Source: NIST National Vulnerability Database (NVD) + GitHub Advisory Database.
Data aggregated by Valters IT Hub · valtersit.com
Last updated: 2026-06-30
Security Risk Score (for investors)
LOW
Vuln Volume
AVG
Patch Responsiveness
LOW
CISA Exposure
⚠ Not financial advice. Past security incidents do not guarantee future stock performance.
▸ Security News Google News
Arcane Werewolf Hacker Group Added Loki 2.1 Malware Toolkit to their Arsenal - CyberSecurityNews
CyberSecurityNews 2025-12-22
ED 25-03: Identify and Mitigate Potential Compromise of Cisco Devices - CISA (.gov)
CISA (.gov) 2025-09-25
ArcaneDoor - New espionage-focused campaign found targeting perimeter network devices - Cisco Talos Blog
Cisco Talos Blog 2024-04-24
Cisco ASA zero-day vulnerabilities exploited in sophisticated attacks - Help Net Security
Help Net Security 2025-09-26
Chinese hackers scanning, exploiting Cisco ASA firewalls used by governments worldwide - The Record from Recorded Future News
The Record from Recorded Future News 2025-10-31
Feds Isolate Cisco Firewalls to Defend Against 'Arcane Door' - BankInfoSecurity
BankInfoSecurity 2025-09-25
▸ Recent CVEs showing 20 of 3
CVE IDSeverityPatchEPSSDate
CVE-2026-96626 8.5 HIGH UNKNOWN / UNPATCHED — 2026-10-16
CVE-2026-96627 8.8 HIGH PATCH UNDER REVIEW — 2026-10-16
CVE-2026-96628 4.3 MEDIUM PATCH UNDER REVIEW — 2026-10-16
View all 3 CVEs for Arcane →
▸Intel
CountryFrance
LicenseOpen Source
Trust ScoreD — RISKY
Max CVSS9.9
Last Updated2026-06-30
▸Top Weaknesses
CWE-862
Unknown Weakness Type
2 occurrences in Arcane CVEs (29% of total)
CWE-862 ⓘ
2
CWE-78
Unknown Weakness Type
2 occurrences in Arcane CVEs (29% of total)
CWE-78 ⓘ
2
CWE-79
Cross-Site Scripting (XSS)
1 occurrence in Arcane CVEs (14% of total)
CWE-79 ⓘ
1
CWE-22
Unknown Weakness Type
1 occurrence in Arcane CVEs (14% of total)
CWE-22 ⓘ
1
CWE-306
Missing Authentication
1 occurrence in Arcane CVEs (14% of total)
CWE-306 ⓘ
1
▸Company Profile

Arcane is a French open-source software vendor that develops the Arcane Engine, a high-performance computing framework for scientific simulations and industrial applications. While not a mainstream cybersecurity product vendor, its software is used in critical infrastructure and research environments, making its security posture relevant for supply chain risk assessments. The project has 7 tracked CVEs, indicating a modest but notable vulnerability history.

▸Response Metrics
Est. MTTR ⓘ ~500 days (Critical)
Mean Time To Remediate. Estimates days from CVE disclosure to patch.
Industry avg: ~60d (good) · 100-300d (poor) · 300d+ (critical)
Patch Speed ⓘ Poor (>65% open)
33% of CVEs still unpatched.  Excellent: <20% · Good: 20-40% · Avg: 40-65% · Poor: >65%
▸ Financial Risk Estimate
Est. GDPR Low
€620K
Est. GDPR High
€6.2M

Based on 2 critical CVEs, 0 CISA KEV, 100% unpatched. Model: GDPR Art.83 · not legal advice.

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