Improper Output Neutralization for Logs Affecting github.com/envoyproxy/gateway/internal/xds/translator package, versions <1.2.7>=1.3.0-rc.1 <1.3.1
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Improper Output Neutralization for Logs vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMENVOYPROXYGATEWAYINTERNALXDSTRANSLATOR-9299820
- published7 Mar 2025
- disclosed6 Mar 2025
- creditDennis Kniep
Introduced: 6 Mar 2025
NewCVE-2025-25294 Â (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade github.com/envoyproxy/gateway/internal/xds/translator to version 1.2.7, 1.3.1 or higher.
Overview
Affected versions of this package are vulnerable to Improper Output Neutralization for Logs due to an improper default Envoy Proxy access log configuration. An attacker can manipulate log entries and potentially obscure malicious activity by injecting specially crafted user-agent strings that modify or add JSON fields in the logs.