Memos
C
CAUTION
8
Total CVEs
1
Crit / High
3
Medium
6%
Unpatched
25%
Patched
6.5
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
✓ 4 patched ✗ 1 unpatched ~ 8 under review ⏳ 3 pending score
Intelligence by Audience
PoC Available
6 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"memos" port:443
org:"Memos" http.status:200
Top EPSS (Exploitation Probability)
Quick Facts for Reporting
Total CVEs tracked
8
Critical severity
0
Actively exploited (CISA)
0
Unpatched ratio
6%
Avg CVSS score
6.5
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 16
| CVE ID | Severity | Patch | EPSS | Date |
|---|---|---|---|---|
| CVE-2026-84203 | 8.1 HIGH | UNKNOWN / UNPATCHED | — | 2026-09-01 |
| CVE-2025-56760 | ? N/A | UNKNOWN / UNPATCHED | 0.34% | 2025-09-03 |
| CVE-2025-56761 | ? N/A | UNKNOWN / UNPATCHED | 0.25% | 2025-09-03 |
| CVE-2025-50738 | ? N/A | UNKNOWN / UNPATCHED | 2.08% | 2025-07-29 |
| CVE-2024-41659 | 8.1 HIGH | PATCHED / FIX AVAILABLE | 0.64% | 2024-08-20 |
| CVE-2024-29029 PoC | 6.1 MEDIUM | PATCHED / FIX AVAILABLE | 3.37% | 2024-04-19 |
| CVE-2024-29028 PoC | 5.8 MEDIUM | PATCHED / FIX AVAILABLE | 1.05% | 2024-04-19 |
| CVE-2024-29030 PoC | 5.8 MEDIUM | PATCHED / FIX AVAILABLE | 1.14% | 2024-04-19 |
| CVE-2023-4696 PoC | 9.8 CRITICAL | PATCH UNDER REVIEW | 0.90% | 2023-09-01 |
| CVE-2023-4697 | 8.8 HIGH | PATCH UNDER REVIEW | 0.70% | 2023-09-01 |
| CVE-2023-0106 PoC | 9.0 CRITICAL | PATCH UNDER REVIEW | 0.65% | 2023-01-07 |
| CVE-2022-4866 PoC | 9.8 CRITICAL | PATCH UNDER REVIEW | 0.99% | 2022-12-31 |
| CVE-2022-4863 | 8.4 HIGH | PATCH UNDER REVIEW | 0.68% | 2022-12-30 |
| CVE-2022-4851 | 9.8 CRITICAL | PATCH UNDER REVIEW | 0.77% | 2022-12-29 |
| CVE-2022-4802 | 9.1 CRITICAL | PATCH UNDER REVIEW | 0.57% | 2022-12-28 |
| CVE-2022-4797 | 9.8 CRITICAL | PATCH UNDER REVIEW | 0.71% | 2022-12-28 |
Intel
LicenseOpen Source
Trust ScoreC — CAUTION
Max CVSS8.1
Last Updated2026-06-16
Top Weaknesses
CWE-79
Cross-Site Scripting (XSS)
3 occurrences in Memos CVEs
(38% of total)
CWE-918
Server-Side Request Forgery (SSRF)
2 occurrences in Memos CVEs
(25% of total)
CWE-22
Unknown Weakness Type
1 occurrence in Memos CVEs
(13% of total)
CWE-613 (Insufficient Session Expiration)
Unknown Weakness Type
1 occurrence in Memos CVEs
(13% of total)
CWE-942
Unknown Weakness Type
1 occurrence in Memos CVEs
(13% of total)
Company Profile
Memos is an open-source, self-hosted note-taking and knowledge management platform designed for lightweight, privacy-focused personal use. It offers a minimalist interface for capturing and organizing short-form notes, similar to a private Twitter or microblogging service. Its cybersecurity relevance stems from its self-hosted nature, which places security and data control responsibilities on the user, and its small number of tracked CVEs indicates a limited but present attack surface.
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)
Industry avg: ~60d (good) · 100-300d (poor) · 300d+ (critical)
CVE Trend ⓘ → stable (0%)
CVE count 2025 vs 2024:
4 → 4 CVEs
Patch Speed ⓘ Poor (>65% open)
6% of CVEs still unpatched.
Excellent: <20% · Good: 20-40% · Avg: 40-65% · Poor: >65%
Financial Risk Estimate
Est. GDPR Low
€600K
Est. GDPR High
€6.0M
Based on 0 critical CVEs, 0 CISA KEV, 100% unpatched. Model: GDPR Art.83 · not legal advice.
Actions
Embed Badge
Memos C valtersit.com