CVE-2026-45374Disclosure

LOWCVSS 9.6 · CRITICAL

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

CodeWhale is a DeepSeek + MiMo coding agent in terminal. Prior to 0.8.26, the task_create tool spawns durable sub-agents that inherit two insecure defaults, allow_shell defaults to true (config.rs:1499: self.allow_shell.unwrap_or(true)) and auto_approve defaults to true (task_manager.rs:297: auto_approve: Some(true)). When a user approves a task_create call (which requires ApprovalRequirement::Required), they approve what appears to be a benign work prompt. However, the spawned sub-agent silently receives unrestricted, unapproved shell access. This vulnerability is fixed in 0.8.26.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-94

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-05-28: 3Technical Details · 2026-05-28: 205-28
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets3 URLs
Full discourse3 posts
  • Infoflowcloud@infoflowcloud
    General

    🚨*CVE* CVE-2026-45374 CodeWhale is a DeepSeek + MiMo coding agent in terminal. Prior to 0.8.26, the task_create tool spawns durable sub-agents that inherit two insecure defaults, allow_she… https://www.cve.org/CVERecord?id=CVE-2026-45374 ----- Traducción: CVE-2026-45374 Cod… http://infoflow.cloud`

    Post summary

    The tweet cites CVE-2026-45374 and links to its CVE record but provides no detailed technical, exploit, or mitigation information.

    1000064
    79 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-45374 CodeWhale is a DeepSeek + MiMo coding agent in terminal. Prior to 0.8.26, the task_create tool spawns durable sub-agents that inherit two insecure defaults, allow_she… https://www.cve.org/CVERecord?id=CVE-2026-45374

    Post summary

    The entry reports CVE-2026-45374 as affecting CodeWhale’s task_create tool, highlighting insecure default settings and linking to the official CVE record for details.

    10000184
    57.5K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-45374 Unauthenticated Shell Access in CodeWhale Prior to Version 0.8.26 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-45374

    Post summary

    The post announces a discovery of CVE‑2026‑45374, an unauthenticated shell access vulnerability affecting CodeWhale versions before 0.8.26, without providing PoC, exploit details, or patch information.

    0000053
    4.0K followersView on X

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