CVE-2026-47979

Analyzed Analyzed - Analysis Complete

Media Encoder Out-of-Bounds Read Vulnerability

Publication date: 2026-07-14

Last updated on: 2026-07-17

Assigner: Adobe Systems Incorporated

Description

Media Encoder is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-07-14

Last Modified

2026-07-17

Generated

2026-08-04

AI Q&A

2026-07-15

EPSS Evaluated

2026-08-02

NVD

CVE-2026-47979

Affected Vendors & Products

Vendor	Product	Version / Range
adobe	media_encoder	to 25.6.5 (inc)
adobe	media_encoder	From 26.0 (inc) to 26.2.2 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-125	The product reads data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

Executive Summary

Media Encoder has an out-of-bounds read vulnerability that allows an attacker to read sensitive memory contents. This happens when processing malicious files, potentially exposing confidential data.

Detection Guidance

Detection may involve monitoring for suspicious file interactions or memory access patterns. Since exploitation requires user interaction with a malicious file, check for unusual file openings or processes spawned by Media Encoder. Use system monitoring tools like process logs or antivirus scans to identify unexpected behavior.

Impact Analysis

An attacker could exploit this to access sensitive information on your system by tricking you into opening a specially crafted file. This may lead to data leaks or unauthorized access to memory contents.

Compliance Impact

This vulnerability could result in unauthorized disclosure of personal or sensitive data, potentially violating GDPR or HIPAA compliance if exploited. Organizations must address it to maintain regulatory adherence.

Mitigation Strategies

Immediately update Media Encoder to the latest patched version. Avoid opening untrusted files or files from unknown sources. Implement strict access controls and monitor for suspicious activity. Disable unnecessary features if updates are delayed.

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