Kamailio

www.kamailio.org ↗
C
CAUTION
6
Total CVEs
1
Crit / High
3
Medium
63%
Unpatched
25%
Patched
4.8
Avg CVSS
0
CISA KEV
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▸ CVE Trend by Year
▸ Patch Coverage
Patched
25%
Unpatched
63%
Under Review
13%
✓ 2 patched ✗ 5 unpatched ~ 1 under review
▸ Intelligence by Audience
PoC Available
4 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"kamailio" port:443
org:"Kamailio" http.status:200
Top EPSS (Exploitation Probability)
CVE-2026-108822 0.77% exploitation probability
CVE-2026-93962 0.69% exploitation probability
CVE-2026-52022 0.58% exploitation probability
CVE-2026-52023 0.58% exploitation probability
CVE-2025-12204 0.27% exploitation probability
Quick Facts for Reporting
Total CVEs tracked
6
Critical severity
0
Actively exploited (CISA)
0
Unpatched ratio
63%
Avg CVSS score
4.8
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: 2026-07-14
Security Risk Score (for investors)
LOW
Vuln Volume
POOR
Patch Responsiveness
LOW
CISA Exposure
⚠ Not financial advice. Past security incidents do not guarantee future stock performance.
▸ Security News Google News

No recent security news found for Kamailio.

▸ Recent CVEs showing 20 of 8
CVE IDSeverityPatchEPSSDate
CVE-2026-108822 PoC 5.3 MEDIUM UNKNOWN / UNPATCHED 0.77% 2026-10-12
CVE-2026-93962 PoC 8.3 HIGH PATCH UNDER REVIEW 0.69% 2026-09-20
CVE-2026-52022 PoC 7.5 HIGH PATCHED / FIX AVAILABLE 0.58% 2026-09-01
CVE-2026-52023 PoC 7.5 HIGH PATCHED / FIX AVAILABLE 0.58% 2026-09-01
CVE-2025-12207 4.8 MEDIUM UNKNOWN / UNPATCHED 0.21% 2025-10-27
CVE-2025-12206 4.8 MEDIUM UNKNOWN / UNPATCHED 0.22% 2025-10-27
CVE-2025-12205 4.8 MEDIUM UNKNOWN / UNPATCHED 0.21% 2025-10-27
CVE-2025-12204 4.8 MEDIUM UNKNOWN / UNPATCHED 0.27% 2025-10-27
View all 8 CVEs for Kamailio →
▸Intel
Founded2005
Trust ScoreC — CAUTION
Max CVSS7.5
Last Updated2026-07-14
▸Top Weaknesses
CWE-119
Buffer Overflow
3 occurrences in Kamailio CVEs (50% of total)
CWE-119 ⓘ
3
CWE-404
Unknown Weakness Type
2 occurrences in Kamailio CVEs (33% of total)
CWE-404 ⓘ
2
CWE-125
Out-of-Bounds Read
1 occurrence in Kamailio CVEs (17% of total)
CWE-125 ⓘ
1
▸Company Profile

Kamailio is an open-source SIP (Session Initiation Protocol) server widely used for VoIP, instant messaging, and real-time communication infrastructure. It is a fork of the former OpenSER project and is known for its high performance, scalability, and extensive module ecosystem, making it a critical component in many telecommunication and unified communications deployments. From a cybersecurity perspective, its CVE history reflects vulnerabilities in SIP handling and module interactions, which are relevant to securing VoIP networks against attacks like call hijacking and denial of service.

▸Response Metrics
Est. MTTR ⓘ ~200 days (Poor)
Mean Time To Remediate. Estimates days from CVE disclosure to patch.
Industry avg: ~60d (good) · 100-300d (poor) · 300d+ (critical)
CVE Trend ⓘ ↘ -50% better
CVE count 2026 vs 2025:  4 → 2 CVEs
Patch Speed ⓘ Poor (>65% open)
63% of CVEs still unpatched.  Excellent: <20% · Good: 20-40% · Avg: 40-65% · Poor: >65%
▸ Financial Risk Estimate
Est. GDPR Low
€400K
Est. GDPR High
€4.0M

Based on 0 critical CVEs, 0 CISA KEV, 67% unpatched. Model: GDPR Art.83 · not legal advice.

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