CVE-2026-45311 (GCVE-0-2026-45311)
Vulnerability from cvelistv5
Published
2026-05-28 17:32
Modified
2026-06-01 19:09
Severity ?
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Summary
CodeWhale is a DeepSeek + MiMo coding agent in terminal. From 0.3.0 to 0.8.23, the run_tests tool executes cargo test in the workspace with ApprovalRequirement::Auto, meaning it runs without any user approval prompt. cargo test compiles and executes arbitrary code: test binaries, build.rs build scripts, and proc macros. While auto-approving test execution is a deliberate design choice, it creates an inconsistency in the security boundary. However, in a malicious repository, test code can execute arbitrary shell commands, exfiltrate credentials, or establish persistence with zero approval. The attack is amplified by AGENTS.md (auto-loaded into the system prompt), which can instruct the model to run tests proactively at session start. This vulnerability is fixed in 0.8.23.
Impacted products
Vendor Product Version
Hmbown CodeWhale Version: >= 0.3.0, < 0.8.23
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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