Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-6891

Quick assessment

Affected
Canon Inc. My Image Garden for macOS
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Canon My Image Garden是日本佳能（Canon）公司的一款照片管理与打印软件。 Canon My Image Garden 3.6.8及之前版本存在安全漏洞，该漏洞源于安装程序中对符号链接处理不当，可能导致具有登录权限的本地攻击者利用特制符号链接修改文件权限。

CVSS 5.0 · Medium EPSS 0.16% · P4

Possible ATT&CK Techniques 1 AI

T1564.004 · NTFS File Attributes

Affected Version Matrix 1

VendorProduct Version RangeStatus
Canon Inc. My Image Garden for macOS 3.6.8 or earlier affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-6891

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在文件访问前对链接解析不恰当(链接跟随)
Source: CVE Program / CVE List V5
Vulnerability Title
Canon My Image Garden 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Canon My Image Garden是日本佳能（Canon）公司的一款照片管理与打印软件。 Canon My Image Garden 3.6.8及之前版本存在安全漏洞，该漏洞源于安装程序中对符号链接处理不当，可能导致具有登录权限的本地攻击者利用特制符号链接修改文件权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Canon Inc. My Image Garden for macOS 3.6.8 or earlier -

II. Public POCs for CVE-2026-6891

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
default-local-qwen3.6 · 16630 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-6891

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-6891 (2)

IV. Related Vulnerabilities

Same vendor: Canon Inc.
Same weakness: CWE-59

V. Comments for CVE-2026-6891

No comments yet

Leave a comment