CVE-2026-55882

Tilt-Dev · Tilt

Tilt is vulnerable to an information exposure flaw that may allow unauthorized access to sensitive environment data during the development of Kubernetes microservices.

Executive summary

An information disclosure vulnerability in Tilt could allow unauthorized access to sensitive development environment data.

Vulnerability

This issue is categorized under CWE-200, representing the exposure of sensitive information to an unauthorized actor. The vulnerability allows an attacker to access configuration or environment secrets that are not sufficiently protected during the development lifecycle.

Business impact

Exposure of sensitive environment data can lead to the compromise of credentials, API keys, or infrastructure configurations, significantly increasing the risk of subsequent unauthorized access to production or staging environments. With a CVSS score of 8.3, the potential for data leakage is high, threatening the security posture of the development pipeline.

Remediation

Immediate Action: Upgrade Tilt to version 0.37.4 or higher to remediate the information exposure risk.

Proactive Monitoring: Audit environment variables and secrets previously managed by Tilt for potential unauthorized access or leakage.

Compensating Controls: Ensure that sensitive development configurations are stored in secure vaults rather than environment variables, reducing the impact if a tool like Tilt is compromised.

Exploitation status

Public Exploit Available: false

Analyst recommendation

Security teams should enforce an immediate update of the Tilt development tool to the patched version. Furthermore, it is recommended to rotate any secrets or credentials that may have been exposed through the development environment while using older, vulnerable versions of the software.