5.1
CVSS 4.0
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Improper handling of symbolic links in the installer of CUPS Printer Driver for macOS(*) may allow a local attacker with login privileges to exploit a specially crafted symbolic link during installation to modify permissions of directories for which they would not normally have authorization. *:Canon PIXUS iX6800 Series CUPS Printer Driver for macOS Version 16.91.0.0 or earlier (Japan) Canon PIXMA MG2500 Series and iX6800 Series CUPS Printer Driver for macOS Version 16.91.0.0 or earlier (US and Europe)
Засегнати продукти
- Canon Inc. Canon PIXUS iX6800 Series CUPS Printer Driver for macOS: 16.91.0.0 or earlier
- Canon Inc. PIXMA MG2500 Series CUPS Printer Driver for macOS: 16.91.0.0 or earlier
- Canon Inc. PIXMA iX6800 Series CUPS Printer Driver for macOS: 16.91.0.0 or earlier
Вид слабост
История
- 29 май 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-6892
- https://nvd.nist.gov/vuln/detail/CVE-2026-6892
- https://psirt.canon/advisory-information/cp2026-004/
- https://canon.jp/support/support-info/260528-1vulnerability-response
- https://www.usa.canon.com/support/canon-product-advisories/CPA2026-004-Vulnerability-Remediation-for-My-Image-Garden-for-macOS-and-CUPS-Printer-Driver-for-macOS
- https://www.canon-europe.com/support/product-security/