Extreme networks
C
CAUTION
9
Total CVEs
1
Crit / High
1
Medium
0%
Unpatched
0%
Patched
6.8
Avg CVSS
0
CISA KEV
// Data sourced from NVD · CISA KEV · RHSA · GHSA · Debian · OSV · EPSS · Exploit-DB
How we collect data →
CVE Trend by Year
Patch Coverage
✓ 0 patched ✗ 0 unpatched
Stock — NASDAQ:EXTR
Yahoo Finance ↗
$22.43
Price (EXTR)
-0.35 (-1.56%)
Today's Change
$22.94
Day High
$22.41
Day Low
$22.79
Prev Close
468983
Volume
Yahoo Finance via Directus cache · updated daily · 2026-08-20
Stock vs CVE Correlation — NASDAQ:EXTR
click legend to toggle ↑
2026-06-08 → 2026-08-20
No CVEs found in the stock price history period for this vendor.
Intelligence by Audience
PoC Available
0 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"extreme networks" port:443
org:"Extreme networks" 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
9
Critical severity
0
Actively exploited (CISA)
0
Unpatched ratio
0%
Avg CVSS score
6.8
Security grade
C (CAUTION)
NVD Data Attribution
Source: NIST National Vulnerability Database (NVD) + GitHub Advisory Database.
Data aggregated by Valters IT Hub · valtersit.com
Last updated: 2026-06-10
Data aggregated by Valters IT Hub · valtersit.com
Last updated: 2026-06-10
Security Risk Score (for investors)
LOW
Vuln Volume
GOOD
Patch Responsiveness
LOW
CISA Exposure
NASDAQ:EXTR currently trades at
$22.43,
down -0.35 (-1.56%) today.
Security risk grade: C — CAUTION.
⚠ Not financial advice. Past security incidents do not guarantee future stock performance.
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Recent CVEs
showing 20 of 0
No published CVEs found.
Intel
HQMorrisville, United States
Founded1996
Employees2,700
CEOEd Meyercord
Ticker NASDAQ:EXTR ↗
CountryUnited States
LicenseCommercial
Trust ScoreC — CAUTION
Max CVSS7.2
Last Updated2026-06-10
Top Weaknesses
CWE-22
Unknown Weakness Type
1 occurrence in Extreme networks CVEs
(11% of total)
CWE-307
Unknown Weakness Type
1 occurrence in Extreme networks CVEs
(11% of total)
CWE-425
Unknown Weakness Type
1 occurrence in Extreme networks CVEs
(11% of total)
CWE-362
Race Condition
1 occurrence in Extreme networks CVEs
(11% of total)
CWE-78
Unknown Weakness Type
1 occurrence in Extreme networks CVEs
(11% of total)
CWE-306
Missing Authentication
1 occurrence in Extreme networks CVEs
(11% of total)
CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)
Unknown Weakness Type
1 occurrence in Extreme networks CVEs
(11% of total)
CWE-89
SQL Injection
1 occurrence in Extreme networks CVEs
(11% of total)
Company Profile
Extreme Networks is a U.S.-based networking hardware and software company that provides enterprise-grade wired and wireless LAN, SD-WAN, and cloud-based network management solutions. Its products are significant in cybersecurity due to their role in network access control, traffic segmentation, and threat detection capabilities within corporate and campus networks.
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)
Industry avg: ~60d (good) · 100-300d (poor) · 300d+ (critical)
CVE Trend ⓘ ↘ -25% better
CVE count 2026 vs 2025:
4 → 3 CVEs
Patch Speed ⓘ Poor (>65% open)
0% of CVEs still unpatched.
Excellent: <20% · Good: 20-40% · Avg: 40-65% · Poor: >65%
Financial Risk Estimate
Est. GDPR Low
€533K
Est. GDPR High
€5.3M
Based on 0 critical CVEs, 0 CISA KEV, 89% unpatched. Model: GDPR Art.83 · not legal advice.
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