Listmonk

listmonk.app ↗
D
RISKY
5
Total CVEs
1
Crit / High
1
Medium
0%
Unpatched
0%
Patched
7.3
Avg CVSS
0
CISA KEV
// Data sourced from NVD · CISA KEV · RHSA · GHSA · Debian · OSV · EPSS · Exploit-DB How we collect data →
// INTEL UPGRADE
Full Company Dossier — Coming Soon
Executive profiles, financial exposure, M&A risk, breach history & supply-chain threat mapping — all in one place.
OSINT FINANCIALS EXEC PROFILES BREACH DB
▸ CVE Trend by Year
▸ Patch Coverage
Patched
0%
Unpatched
0%
Under Review
100%
✓ 0 patched ✗ 0 unpatched ~ 3 under review
▸ Intelligence by Audience
PoC Available
1 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"listmonk" port:443
org:"Listmonk" http.status:200
Top EPSS (Exploitation Probability)
CVE-2025-49136 1.54% exploitation probability
CVE-2025-46011 0.29% exploitation probability
CVE-2025-58430 0.14% exploitation probability
Quick Facts for Reporting
Total CVEs tracked
5
Critical severity
1
Actively exploited (CISA)
0
Unpatched ratio
0%
Avg CVSS score
7.3
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: 2026-07-27
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

No recent security news found for Listmonk.

▸ Recent CVEs showing 20 of 3
CVE IDSeverityPatchEPSSDate
CVE-2025-58430 8.6 HIGH PATCH UNDER REVIEW 0.14% 2025-09-09
CVE-2025-49136 PoC 9.1 CRITICAL PATCH UNDER REVIEW 1.54% 2025-06-09
CVE-2025-46011 ? N/A PATCH UNDER REVIEW 0.29% 2025-06-04
View all 3 CVEs for Listmonk →
▸Intel
Trust ScoreD — RISKY
Max CVSS9.1
Last Updated2026-07-27
▸Top Weaknesses
CWE-89
SQL Injection
1 occurrence in Listmonk CVEs (20% of total)
CWE-89 ⓘ
1
CWE-352
Cross-Site Request Forgery (CSRF)
1 occurrence in Listmonk CVEs (20% of total)
CWE-352 ⓘ
1
CWE-79
Cross-Site Scripting (XSS)
1 occurrence in Listmonk CVEs (20% of total)
CWE-79 ⓘ
1
CWE-200
Sensitive Information Exposure
1 occurrence in Listmonk CVEs (20% of total)
CWE-200 ⓘ
1
CWE-862
Unknown Weakness Type
1 occurrence in Listmonk CVEs (20% of total)
CWE-862 ⓘ
1
▸Company Profile

Listmonk is an open-source, self-hosted newsletter and mailing list manager designed for high performance and privacy. It is used by organizations to manage email campaigns with a focus on data control and security, making it relevant for cybersecurity considerations around email infrastructure and potential vulnerabilities in self-hosted systems.

▸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)
CVE Trend ⓘ ↘ -33% better
CVE count 2026 vs 2025:  3 → 2 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
€610K
Est. GDPR High
€6.1M

Based on 1 critical CVEs, 0 CISA KEV, 100% unpatched. Model: GDPR Art.83 · not legal advice.

▸Actions
⚖ Compare with another vendor
▸Embed Badge
Listmonk D valtersit.com