CVE-2026-75726

Analyzed Analyzed - Analysis Complete

Improper Input Validation in Adobe Experience Manager

Publication date: 2026-09-08

Last updated on: 2026-09-10

Assigner: Adobe Systems Incorporated

Description

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.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-08

Last Modified

2026-09-10

Generated

2026-09-30

AI Q&A

2026-09-09

EPSS Evaluated

2026-09-27

NVD

CVE-2026-75726

Affected Vendors & Products

Vendor	Product	Version / Range
adobe	experience_manager	6.5
adobe	experience_manager	6.5
adobe	experience_manager	to 6.5.25.0 (exc)
adobe	experience_manager	6.5
adobe	experience_manager	to 2026.8.0 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-20	The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Attack-Flow Graph

Executive Summary

Adobe Experience Manager has an Improper Input Validation vulnerability that allows a low-privileged attacker to bypass security features and gain limited unauthorized write access. Exploitation requires user interaction, such as visiting a malicious URL or interacting with a compromised webpage.

Detection Guidance

Detection may involve monitoring for unusual URL interactions or unauthorized write attempts. Check Adobe Experience Manager logs for suspicious activity related to maliciously crafted URLs or unexpected write operations. No specific commands are provided in the context.

Impact Analysis

An attacker could exploit this to perform unauthorized actions with limited write access, potentially modifying content or settings within Adobe Experience Manager. Since it requires user interaction, the risk depends on whether users click malicious links or visit compromised pages.

Mitigation Strategies

Apply the latest security patches from Adobe immediately. Restrict user privileges to minimize potential impact. Monitor for and block malicious URLs or web pages. Enable Adobe Experience Manager security features to prevent unauthorized write access.

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