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Vulnerabilities

Vulnerability · CVE-2025-58358

Markdownify is a Model Context Protocol server for converting almost anything to Markdown.

Published Sep 4, 2025 · catalog updated Sep 4, 2025 · Markdownify is a Model

Last checked Oct 26, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-58358. EPSS is 0.97%. Act only if a listed version of Markdownify is a Model is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Markdownify is a Model).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.97%
Remediation
Version ranges on file
Affected products
vendor zcaceres markdownify-mcp < 0.0.2

Markdownify is a Model Context Protocol server for converting almost anything to Markdown. Versions below 0.0.2 contain a command injection vulnerability, caused by the unsanitized use of input parameters within a call to child_process.exec, enabling an attacker to inject arbitrary system commands. Successful exploitation can lead to remote code execution under the server process's privileges. The server constructs and executes shell commands using unvalidated user input directly within command-line strings. This introduces the possibility of shell metacharacter injection (|, >, &&, etc.). Thi

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor zcaceres markdownify-mcp < 0.0.2< 0.0.2

How to fix CVE-2025-58358

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-58358. EPSS is 0.97%. Act only if a listed version of Markdownify is a Model is installed.

Which versions are affected?

Compare what you have installed with zcaceres markdownify-mcp < 0.0.2 < 0.0.2. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.97%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 4, 2025 · EUVD

    Detected

    Markdownify is a Model Context Protocol server for converting almost anything to Markdown. Versions below 0.0.2 contain a command injection vulnerability, caused by the unsanitized use of input parameters within a call to child_process.exec, enabling an attacker to inject arbitrary system commands. Successful exploitation can lead to remote code execution under the server process's privileges. The

  2. Sep 4, 2025 · EUVD

    Updated

    Markdownify is a Model Context Protocol server for converting almost anything to Markdown. Versions below 0.0.2 contain a command injection vulnerability, caused by the unsanitized use of input parameters within a call to child_process.exec, enabling an attacker to inject arbitrary system commands. Successful exploitation can lead to remote code execution under the server process's privileges. The

Sources

  • CVE.orgVulnerability recordCVE-2025-58358

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-58358

    30-day exploitation probability 0.97%

    first.org
  • EUVDVulnerability recordEUVD-2025-26660

    Markdownify is a Model Context Protocol server for converting almost anything to Markdown. Versions below 0.0.2 contain a command injection vulnerability, caused by the unsanitized use of input parameters within a call to child_process.exec, enabling an attacker to inject arbitra

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 22, 2026
  • EUVDOct 22, 2026