Codimd
Vendor:
First CVE: Aug 23, 2019 · Active for 6 years
6
Total CVEs
More Total CVEs than 80% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
5.8
Avg CVSS
Higher Avg CVSS than 17% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Codimd over time
Volume of CVEsAvg CVSS Base Score
First CVE
Aug 23, 2019
6 years ago
Most Recent CVE
Apr 26, 2025
454 days ago
CVE Severity & Scoring
Codimd6 CVEs
83%
17%
All CVEs352,231 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local0 (0.0%)
Network6 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low4 (66.7%)
High2 (33.3%)
Unknown0 (0.0%)
User Interaction
None4 (66.7%)
Unknown0 (0.0%)
Required2 (33.3%)
Privileges Required
Low2 (33.3%)
High0 (0.0%)
None4 (66.7%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (6 CVEs).
6 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2024-38353MEDIUM CodiMD allows realtime collaborative markdown notes on all platforms. CodiMD before 2.5.4 is missing authentication and access control vulnerability allowing an unauthenticated att | Jul 10, 2024 | 5.3 | 25 | NO | YES |
CVE-2019-15499MEDIUM CodiMD 1.3.1, when Safari is used, allows XSS via an IFRAME element with allow-top-navigation in the sandbox attribute, in conjunction with a data: URL. | Aug 23, 2019 | 6.1 | 21 | NO | NO |
CVE-2024-22778HIGH HackMD CodiMD <2.5.2 is vulnerable to Denial of Service. | Feb 21, 2024 | 7.5 | 19 | NO | NO |
CVE-2024-38354MEDIUM CodiMD allows realtime collaborative markdown notes on all platforms. The notebook feature of Hackmd.io permits the rendering of iframe `HTML` tags with an improperly sanitized `na | Jul 10, 2024 | 6.1 | 18 | NO | NO |
CVE-2025-46654MEDIUM CodiMD through 2.2.0 has a CSP-based protection mechanism against XSS through uploaded JavaScript content, but it can be bypassed by uploading a .html file that references an uploa | Apr 26, 2025 | 4.9 | 17 | NO | NO |
CVE-2025-46655MEDIUM CodiMD through 2.5.4 has a CSP-based protection mechanism against XSS through uploaded SVG documents containing JavaScript, but it can be bypassed in certain cases of different-ori | Apr 26, 2025 | 4.9 | 16 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (6 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
1 CVE
16.7% of CVEs· 98th percentile
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (6 CVEs).
Media Mentions
Signals from CVEs in this product scope (6 CVEs).
Top CNAs Publishing CVEs For Codimd
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 1.3.1 | 1 | 6.1 | 0.9% | 0 | 0 |