What is CVE-2026-48447?

CVE-2026-48447 is a high-severity vulnerability in Adobe Lightroom Classic, classified under Incorrect Authorization. CVSS score: 7.7/10. Published 2026-08-11.

How severe is CVE-2026-48447?

High severity. CVSS v3 base score is 7.7 out of 10.

Auth bypass in Adobe Lightroom Classic

CVE-2026-48447

Lightroom Classic is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploit dep…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.

Affected products

Adobe Lightroom Classic — versions 0, 15.5

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

psirt@adobe.com (vendor-advisory)

Frequently asked questions

What is CVE-2026-48447?: CVE-2026-48447 is a high-severity vulnerability in Adobe Lightroom Classic, classified under Incorrect Authorization. CVSS score: 7.7/10. Published 2026-08-11.
How severe is CVE-2026-48447?: High severity. CVSS v3 base score is 7.7 out of 10.