CVE-2026-48372
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Heap-based Buffer Overflow in Format Plugins

Publication date: 2026-07-28

Last updated on: 2026-07-28

Assigner: Adobe Systems Incorporated

Description
Format Plugins is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

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Meta Information

Published
2026-07-28
Last Modified
2026-07-28
Generated
2026-07-29
AI Q&A
2026-07-28
EPSS Evaluated
N/A
NVD
CVE-2026-48372
EUVD
EUVD-2026-49933

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
adobe format_plugins *

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-122 A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

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Executive Summary

Format Plugins has a Heap-based Buffer Overflow vulnerability that could allow attackers to execute arbitrary code on a victim's system. This requires the victim to open a specially crafted malicious file.

Detection Guidance

Since this vulnerability requires user interaction to exploit, detection involves monitoring for suspicious file handling in Format Plugins. Check for recent updates to Adobe Format Plugins and scan for files triggering buffer overflow errors. No specific commands are provided in the context.

Impact Analysis

If exploited, this vulnerability could let an attacker run malicious code on your computer, potentially stealing data, installing malware, or taking control of your system. It requires you to open a harmful file.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate GDPR or HIPAA compliance if sensitive data is exposed. Organizations must address it to maintain regulatory compliance.

Mitigation Strategies

Update Adobe Format Plugins to the latest version immediately. Avoid opening untrusted files. Disable or restrict access to Format Plugins if possible. Monitor Adobe security advisories for patches.

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