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Codimd

5 CVEs product

Monthly

CVE-2025-46654 MEDIUM POC This Month

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 uploaded .js file. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS Codimd
NVD GitHub
CVSS 3.1
4.9
EPSS
0.2%
CVE-2024-38354 MEDIUM POC This Month

CodiMD allows realtime collaborative markdown notes on all platforms. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Codimd
NVD GitHub
CVSS 3.1
6.1
EPSS
0.4%
CVE-2024-38353 MEDIUM POC This Month

CodiMD allows realtime collaborative markdown notes on all platforms. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Codimd
NVD GitHub
CVSS 3.1
5.3
EPSS
1.2%
CVE-2024-22778 HIGH POC This Week

HackMD CodiMD <2.5.2 is vulnerable to Denial of Service. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Codimd
NVD GitHub
CVSS 3.1
7.5
EPSS
0.7%
CVE-2019-15499 MEDIUM POC This Month

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. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Apple Codimd
NVD GitHub
CVSS 3.1
6.1
EPSS
0.9%
EPSS 0% CVSS 4.9
MEDIUM POC This Month

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 uploaded .js file. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

XSS Codimd
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

CodiMD allows realtime collaborative markdown notes on all platforms. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Codimd
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM POC This Month

CodiMD allows realtime collaborative markdown notes on all platforms. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Codimd
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

HackMD CodiMD <2.5.2 is vulnerable to Denial of Service. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Codimd
NVD GitHub
EPSS 1% CVSS 6.1
MEDIUM POC This Month

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. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

XSS Apple Codimd
NVD GitHub

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