Arbitrary File Write in iobroker.js-controller

Description

Versions of iobroker.controller prior to 2.0.25 are vulnerable to Path Traversal. The package fails to restrict access to folders outside of the intended /adapter/<adapter-name> folder, which may allow attackers to include arbitrary files in the system.

Recommendation

Update the iobroker.js-controller package to the latest compatible version. Followings are version details:

• Affected version(s): < 2.0.25
• Patched version(s): 2.0.25

References

• GHSA-cmch-296j-wfvw
• snyk.io
• www.npmjs.com
• CVE-2019-10767
• CWE-22
• CAPEC-310
• OWASP 2021-A1
• OWASP 2021-A6

Related Issues

• @appium/support has a Zip Slip arbitrary file write in its ZIP extraction - CVE-2026-30973
• FUXA Unauthenticated Remote Code Execution via Arbitrary File Write in Upload API - CVE-2026-25895
• ApostropheCMS has Arbitrary File Write (Zip Slip / Path Traversal) in Import-Export Gzip Extraction - CVE-2026-32731
• webcrack has an Arbitrary File Write Vulnerability on Windows when Parsing and Saving a Malicious Bundle - CVE-2024-43373

Tags:

npm

iobroker.js-controller