Libxml2
C
CAUTION
21
Total CVEs
5
Crit / High
4
Medium
0%
Unpatched
0%
Patched
6.0
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
Intelligence by Audience
PoC Available
0 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"libxml2" port:443
org:"Libxml2" 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
21
Critical severity
2
Actively exploited (CISA)
0
Unpatched ratio
0%
Avg CVSS score
6.0
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: 2026-06-16
Data aggregated by Valters IT Hub · valtersit.com
Last updated: 2026-06-16
Security Risk Score (for investors)
LOW
Vuln Volume
GOOD
Patch Responsiveness
LOW
CISA Exposure
⚠ Not financial advice. Past security incidents do not guarantee future stock performance.
Security News Google News
Recent CVEs
showing 20 of 0
No published CVEs found.
Intel
Trust ScoreC — CAUTION
Max CVSS9.1
Last Updated2026-06-16
Top Weaknesses
CWE-787
Out-of-Bounds Write
3 occurrences in Libxml2 CVEs
(14% of total)
CWE-825
Unknown Weakness Type
2 occurrences in Libxml2 CVEs
(10% of total)
CWE-674
Uncontrolled Recursion
2 occurrences in Libxml2 CVEs
(10% of total)
CWE-416
Use After Free
2 occurrences in Libxml2 CVEs
(10% of total)
CWE-125
Out-of-Bounds Read
2 occurrences in Libxml2 CVEs
(10% of total)
CWE-190
Integer Overflow
1 occurrence in Libxml2 CVEs
(5% of total)
CWE-126
Unknown Weakness Type
1 occurrence in Libxml2 CVEs
(5% of total)
CWE-404
Unknown Weakness Type
1 occurrence in Libxml2 CVEs
(5% of total)
Company Profile
Libxml2 is a widely used open-source XML C parser and toolkit developed by the GNOME project. It provides essential libraries for parsing, validating, and manipulating XML and HTML documents, making it a critical component in countless software applications and operating systems. Its cybersecurity relevance stems from its ubiquitous presence in server software, web browsers, and embedded systems, where vulnerabilities can have broad security implications.
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 ⓘ ↘ -75% better
CVE count 2026 vs 2025:
12 → 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
€591K
Est. GDPR High
€5.9M
Based on 2 critical CVEs, 0 CISA KEV, 95% unpatched. Model: GDPR Art.83 · not legal advice.
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