ZDI-CAN-11540: Adobe Acrobat Reader DC ID Parameter Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Adobe Acrobat Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the ID parameter in the PDF trailer. By performing actions in JavaScript, an attacker can disclose the base address of AcroForm.api. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-11540?
ZDI-CAN-11540 is considered a critical vulnerability due to its potential to disclose sensitive information.
How do I fix ZDI-CAN-11540?
To fix ZDI-CAN-11540, update your Adobe Acrobat Reader DC to the latest version provided by Adobe.
What is the impact of ZDI-CAN-11540?
The impact of ZDI-CAN-11540 allows remote attackers to expose sensitive information by tricking users into opening malicious files or visiting malicious pages.
Is user interaction required for ZDI-CAN-11540?
Yes, user interaction is required for ZDI-CAN-11540 as the target must visit a malicious page or open a malicious file.
Which software versions are affected by ZDI-CAN-11540?
ZDI-CAN-11540 affects installations of Adobe Acrobat Reader DC.