zcaceres markdownify-mcp webpage-to-markdown Markdownify.ts saveToTempFile random values
28Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 2epss 0.1%
exploitation probability
0.1%top 99% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
A flaw has been found in zcaceres markdownify-mcp up to 1.1.0. This impacts the function saveToTempFile of the file src/Markdownify.ts of the component webpage-to-markdown/youtube-to-markdown/bing-search-to-markdown. This manipulation causes insufficiently random values. The attack is restricted to local execution. A high degree of complexity is needed for the attack. The exploitability is said to be difficult. The exploit has been published and may be used. The pull request to fix this issue awaits acceptance.
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
zcaceres · markdownify-mcppublic PoCs found — 1
cve_referencegithub.com/zcaceres/markdownify-mcp/issues/110unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.