CVE-2026-110643 kky-ykk CVE debrief

Who should care

Defenders responsible for systems using the transcribe2texts library, especially those using version 1.0.6 or earlier, should assess their exposure and prioritize remediation to prevent potential attacks. This includes reviewing system configurations, verifying the version of transcribe2texts being used, and implementing additional security measures to monitor and restrict the execution of system commands. Security teams should also track exceptions, retes

Why it matters

CVE-2026-110643 is a critical OS command injection vulnerability in the transcribe2texts library through version 1.0.6. Defenders should prioritize verifying and remediating this vulnerability to prevent potential attacks.

• Attackers can execute arbitrary system commands with Node.js process privileges.
• The vulnerability can be exploited by supplying crafted audioPath values to the transcribeAudio() function.
• Defenders need to verify and remediate this vulnerability to prevent potential attacks.

Technical summary

The transcribe2texts library through version 1.0.6 is vulnerable to an OS command injection attack. The vulnerability exists in the transcribeAudio() function, where the audioPath parameter is not properly sanitized, allowing attackers to inject malicious commands. This can be exploited by supplying crafted audioPath values to the transcribeAudio() function, potentially leading to unauthorized access and data breaches. Defenders should prioritize verifying and remediating this vulnerability in their systems, especially those using transcribe2texts version 1.0.6 or earlier.

Defensive priority

Defenders should prioritize verifying and remediating this vulnerability in their systems, especially those using transcribe2texts version 1.0.6 or earlier.

Recommended defensive actions

• Verify the version of transcribe2texts being used and check if it is vulnerable (version 1.0.6 or earlier).
• Apply the patch or update to a version that fixes the vulnerability.
• Implement additional security measures to monitor and restrict the execution of system commands.
• Review compensating controls for exposed systems while remediation is scheduled and verified.
• Check relevant monitoring, detection, and logs for exposed assets that need extra review.
• Track exceptions, retest remediated assets, and close the item only after evidence is documented.
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.

Evidence notes

The vulnerability is caused by the lack of proper sanitization of user-supplied input in the audioPath parameter of the transcribeAudio() function. This allows attackers to inject malicious commands, which can be executed with Node.js process privileges.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.