CVE-2026-107699 Details
Description
ppt2png through 0.0.6 contains an OS command injection vulnerability that allows attackers to execute operating system commands by supplying unsanitized input or output path arguments. Attackers can append shell metacharacters such as ';' to file names passed to child_process.exec() in ppt2png.js, running commands with Node.js process privileges.
A command injection vulnerability has been identified in the Node.js package ppt2png, affecting versions through 0.0.6. This vulnerability allows attackers to execute arbitrary operating system commands by injecting unsanitized input or output path arguments. The issue arises because the package concatenates file names with shell commands without proper escaping or validation, enabling the execution of commands with the privileges of the Node.js process.
Users are advised to update to a version of ppt2png that is not affected by this vulnerability. If no such version is available, consider removing the package or applying a manual patch to sanitize input and output path arguments before they are passed to the command execution functions.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 8, 2026CISA-ADP
Assessed Oct 14, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ppt2png | <= 0.0.6 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 14, 2026 | CVE Modified | CISA-ADP |
| Oct 8, 2026 | New CVE Received | [email protected] |