CVE-2026-48376
Received Received - Intake

Improper Output Encoding in Adobe Software

Publication date: 2026-08-11

Last updated on: 2026-08-11

Assigner: Adobe Systems Incorporated

Description
is affected by an Improper Encoding or Escaping of Output vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain limited unauthorized write access, causing a limited disruption to availability. Exploitation of this issue does not require user interaction.

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Meta Information

Published
2026-08-11
Last Modified
2026-08-11
Generated
2026-08-11
AI Q&A
2026-08-11
EPSS Evaluated
N/A
NVD
CVE-2026-48376
EUVD
EUVD-2026-56543

Affected Vendors & Products

Currently, no data is known.

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-116 The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.

Attack-Flow Graph

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Executive Summary

CVE-2026-48376 is an Improper Encoding or Escaping of Output vulnerability that allows a low-privileged attacker to bypass security features and gain limited unauthorized write access. This could cause minor disruptions to system availability.

Impact Analysis

An attacker could exploit this to bypass security measures and make unauthorized changes, leading to limited disruptions in service availability. No user interaction is required for exploitation.

Mitigation Strategies

Apply vendor-provided security patches or updates immediately. Review and enforce strict input validation for all user-supplied data. Monitor network traffic for unusual write access attempts. Restrict low-privileged user permissions to limit potential impact.

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