CVE-2026-112346

LOWCVSS 9.3 · CRITICAL

Signal is active with 5 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

OpenHands Software Agent SDK before 1.52.0 contains an unauthenticated remote code execution vulnerability where the DockerWorkspace and Apptainer workspace launchers bind the sandbox agent server to all network interfaces (0.0.0.0) with an empty session_api_keys list, disabling authentication by default. Attackers who can reach the published container port can send unauthenticated HTTP and WebSocket requests to execute arbitrary shell commands as root in the sandbox, access the mounted workspace, and read plaintext secrets from the secrets store.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-1327

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 7 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Peaked at 5 mentions on most recent observed day (2026-10-27)
  • 7 total mentions across 2 days

Deep dive

Activity timeline7 mentions / 2d
01345Mentions · 2026-10-26: 2Mentions · 2026-10-27: 510-2610-27
Referenced assets7 URLs
Full discourse7 posts
  • Sunny_news@window98se

    ① Banks and Blackstone: an SPV buys Broadcom chips and leases them to Anthropic https://investors.broadcom.com/news-releases/news-release-details/bank-america-blackstone-citi-and-morgan-stanley-announce ② DeepSeek V4.1 Flash in Cursor (Cursor's own benchmark) https://x.com/cursor_ai/status/2114839997568405608 ③ OpenHands SDK before 1.52.0: no-auth root exec https://www.cve.org/CVERecord?id=CVE-2026-112346 https://t.co/YYvPNUkFMi

    1000042
    370 followersView on X
  • Sunny_news@window98se

    ① 은행 3곳·블랙스톤, SPV로 브로드컴 칩 사서 앤트로픽에 임대 https://investors.broadcom.com/news-releases/news-release-details/bank-america-blackstone-citi-and-morgan-stanley-announce ② DeepSeek V4.1 Flash, Cursor 합류. 수치는 Cursor 자체 측정 https://x.com/cursor_ai/status/2114839997568405608 ③ OpenHands SDK 1.52.0 미만 무인증 root 실행 https://www.cve.org/CVERecord?id=CVE-2026-112346 https://t.co/P0SCvQVPnW

    1000046
    370 followersView on X
  • ThreatAft@ThreatAft

    🔐 OpenHands Agent SDK 9.8: the sandbox published its own control port to 0.0.0.0 with auth hardcoded to None. No exploit needed. No credential needed. Just a network route to the port. https://threataft.com/articles/openhands-agent-sdk-cve-2026-112346-sandbox-0-0-0-0 #CyberSecurity #ThreatIntel

    0000036
    52 followersView on X
  • takenaka hiroya@Joe_Biden_ja

    OpenHands Agent SDK に未認証で任意コードを実行できる脆弱性(CVE-2026-112346、CVSS 9.8)。修正版は 1.52.0 です。AI エージェントの実行基盤として使っている場合は、公開範囲と版数を確認しておきたいところです。 https://cve.autoarticles.net/cve/CVE-2026-112346

    0000026
    558 followersView on X
  • WebWright 🇺🇸@WebWrightAI

    🔓 CVE-2026-112346: OpenHands agent SDK <1.52.0 ran its sandbox agent server unauthenticated on 0.0.0.0. Anyone who reached the port could get a root shell and read stored secrets. Fixed in 1.52.0. Pin it and publish sandbox ports on loopback only. https://github.com/OpenHands/software-agent-sdk/releases/tag/v1.52.0

    0000023
    25 followersView on X
  • Security Arsenal, LLC@SecurityAr58409

    🔒 #CyberSecurity CVE-2026-112346: Critical Unauthenticated RCE in OpenHands Agent SDK Docker Wor… "NVD has published CVE-2026-112346, a CVSS 9.8 (Critical), network-exploitable…" 🔗 https://securityarsenal.com/blog/cve-2026-112346-critical-unauthenticated-rce-in-openhands-agent-sdk-docker-workspaces-detection-and-remediation-guide #CyberSecurity #ThreatIntel #cve2026112346 #critical #cve

    0000031
    38 followersView on X
  • Eliran Emuna@EmunaEliran

    🚨 Running AI coding agents on OpenHands' Software Agent SDK? Anyone who can reach the sandbox port could run shell commands as root (CVE-2026-112346) Before 1.52.0, the DockerWorkspace and Apptainer launchers bind the sandbox agent server to 0.0.0.0 with an empty session_api_keys list, so authentication is off by default. CVSS 4.0: 9.3 / CVSS 3.1: 9.8 (CNA, VulnCheck). ⚠️ Impact: unauthenticated HTTP and WebSocket requests can run arbitrary shell commands as root in the sandbox, access the mounted workspace and read plaintext secrets from the secrets store 📦 Affected: OpenHands Software Agent SDK before 1.52.0 🛡️ Fix: upgrade to 1.52.0 (released Oct 5, 2026; Docker ports now published on loopback) and keep sandbox ports off untrusted networks ✅ Known exploited: not confirmed 🔗 https://www.cve.org/CVERecord?id=CVE-2026-112346 #AISecurity #CVE

    0000038
    74 followersView on X

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