Vulnerability Description
Improper handling of symbolic links in the installer of My Image Garden for macOS Version 3.6.8 or earlier may allow a local attacker with login privileges to exploit a specially crafted symbolic link during installation to modify permissions of files for which they would not normally have authorization.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://canon.jp/support/support-info/260528-2vulnerability-response
- https://psirt.canon/advisory-information/cp2026-004/
- https://www.canon-europe.com/support/product-security/
- https://www.usa.canon.com/support/canon-product-advisories/CPA2026-004-Vulnerabi
FAQ
What is CVE-2026-6891?
CVE-2026-6891 is a vulnerability with a CVSS score of 5.0 (MEDIUM). Improper handling of symbolic links in the installer of My Image Garden for macOS Version 3.6.8 or earlier may allow a local attacker with login privileges to exploit a specially crafted symbolic link...
How severe is CVE-2026-6891?
CVE-2026-6891 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-6891?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.