Improper Output Neutralization for Logs Affecting io.quarkus:quarkus-vertx-http package, versions [,3.27.2)[3.28.0.CR1,3.29.1)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.14% (4th percentile)

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  • Snyk IDSNYK-JAVA-IOQUARKUS-15265250
  • published11 Feb 2026
  • disclosed10 Feb 2026
  • creditUnknown

Introduced: 10 Feb 2026

CVE-2025-11537  (opens in a new tab)
CWE-117  (opens in a new tab)

How to fix?

Upgrade io.quarkus:quarkus-vertx-http to version 3.27.2, 3.29.1 or higher.

Overview

io.quarkus:quarkus-vertx-http is a Cloud Native, (Linux) Container First framework for writing Java applications.

Affected versions of this package are vulnerable to Improper Output Neutralization for Logs in the HTTP access logs with long pattern when the logging format is set to a verbose, user-supplied pattern. An attacker can obtain sensitive information like Authorization, Cookie by reading the log files.

CVSS Base Scores

version 4.0
version 3.1