Improper input validation in Adobe Experience Manager 6.5

CVE-2026-75726

Adobe Experience Manager is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-75726?
CVE-2026-75726 is a low-severity vulnerability in Adobe Experience Manager 6.5, classified under Improper Input Validation. CVSS score: 3.5/10. Published 2026-09-08.
How severe is CVE-2026-75726?
Low severity. CVSS v3 base score is 3.5 out of 10.