CVE Catalog

CVE-2026-108592

MediumCVSS 5.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.32%

23th percentile - higher than 23% of all known CVEs

Summary

mini-swe-agent versions 1.10.0 through 2.4.6 contain an information exposure vulnerability in BubblewrapEnvironment because bwrap omits --clearenv, so sandboxed commands inherit the host environment. Attackers using prompt injection in processed task content can make the agent read API keys from the environment and exfiltrate them over the shared network.

Risk Assessment

An attacker could access API keys and other sensitive environment variables, potentially leading to unauthorized access to services. However, this requires prompt injection.

Recommendation

Update mini-swe-agent to a version later than 2.4.6 that fixes the vulnerability. Additionally, consider using --clearenv in bwrap or restricting access to environment variables in the sandbox.

Related vulnerabilities

Original NVD description (English source)

mini-swe-agent 1.10.0 through 2.4.6 contains an information exposure vulnerability in BubblewrapEnvironment because bwrap omits --clearenv, so sandboxed commands inherit the host environment. Attackers using prompt injection in processed task content can make the agent read API keys from the environment and exfiltrate them over the shared network.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS