CVE WatchJul 24, 2026

CVE-2026-34883

An issue was discovered in the Portrait Dell Color Management application before 3.7.0 for Dell monitors. On Windows, a symbolic link vulner

CVSS

5.3

Medium

EPSS

0.1%

KEV

—

Exploit Today

0-100

Published: May 19, 2026 · Last modified: Jul 24, 2026 · CWE-59

EPSS · 30d

0.1%EPSS · 30 days0.1%

2026-06-302026-07-27

Technical description

An issue was discovered in the Portrait Dell Color Management application before 3.7.0 for Dell monitors. On Windows, a symbolic link vulnerability allows a local low-privileged user to escalate privileges to Administrator. During installation, the software writes the file CCFLFamily_07Feb11.edr to C:\ProgramData\Portrait Displays\CW\data\i1D3\ while running with elevated privileges. Because the installer does not properly validate symbolic links or reparse points at the destination path, an attacker can create a malicious link that redirects the write operation to an arbitrary system location, enabling arbitrary file creation or overwrite with elevated privileges.

Official references

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