Vulnerability-Lookup

CNVD-2026-21709

Vulnerability from cnvd - Published: 2026-05-27

Title

OpenClaw Crabbox路径遍历漏洞

Description

Crabbox是OpenClaw开源的一个远程代码执行与测试环境管理工具。 OpenClaw Crabbox存在路径遍历漏洞，该漏洞源于Islo provider的工作区路径解析未能正确验证用户提供的路径，攻击者可利用该漏洞通过构造包含遍历序列的恶意.crabbox.yaml或crabbox.yaml文件，当sync.delete启用时导致任意文件删除和覆盖，因为工作区准备逻辑对解析路径执行rm -rf和mkdir -p操作而未进行适当验证。

Severity

中

Patch Name

OpenClaw Crabbox路径遍历漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/openclaw/crabbox/commit/6b07193fb5670aac315ea47215651c67b8127868

Reference

https://github.com/openclaw/crabbox/releases/tag/v0.9.0

Impacted products

Name
OpenClaw crabbox <0.9.0

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-45224",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-45224"
    }
  },
  "description": "Crabbox\u662fOpenClaw\u5f00\u6e90\u7684\u4e00\u4e2a\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u4e0e\u6d4b\u8bd5\u73af\u5883\u7ba1\u7406\u5de5\u5177\u3002\n\nOpenClaw Crabbox\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eIslo provider\u7684\u5de5\u4f5c\u533a\u8def\u5f84\u89e3\u6790\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u63d0\u4f9b\u7684\u8def\u5f84\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u6784\u9020\u5305\u542b\u904d\u5386\u5e8f\u5217\u7684\u6076\u610f.crabbox.yaml\u6216crabbox.yaml\u6587\u4ef6\uff0c\u5f53sync.delete\u542f\u7528\u65f6\u5bfc\u81f4\u4efb\u610f\u6587\u4ef6\u5220\u9664\u548c\u8986\u76d6\uff0c\u56e0\u4e3a\u5de5\u4f5c\u533a\u51c6\u5907\u903b\u8f91\u5bf9\u89e3\u6790\u8def\u5f84\u6267\u884crm -rf\u548cmkdir -p\u64cd\u4f5c\u800c\u672a\u8fdb\u884c\u9002\u5f53\u9a8c\u8bc1\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/openclaw/crabbox/commit/6b07193fb5670aac315ea47215651c67b8127868",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-21709",
  "openTime": "2026-05-27",
  "patchDescription": "Crabbox\u662fOpenClaw\u5f00\u6e90\u7684\u4e00\u4e2a\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u4e0e\u6d4b\u8bd5\u73af\u5883\u7ba1\u7406\u5de5\u5177\u3002\r\n\r\nOpenClaw Crabbox\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eIslo provider\u7684\u5de5\u4f5c\u533a\u8def\u5f84\u89e3\u6790\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u63d0\u4f9b\u7684\u8def\u5f84\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u6784\u9020\u5305\u542b\u904d\u5386\u5e8f\u5217\u7684\u6076\u610f.crabbox.yaml\u6216crabbox.yaml\u6587\u4ef6\uff0c\u5f53sync.delete\u542f\u7528\u65f6\u5bfc\u81f4\u4efb\u610f\u6587\u4ef6\u5220\u9664\u548c\u8986\u76d6\uff0c\u56e0\u4e3a\u5de5\u4f5c\u533a\u51c6\u5907\u903b\u8f91\u5bf9\u89e3\u6790\u8def\u5f84\u6267\u884crm -rf\u548cmkdir -p\u64cd\u4f5c\u800c\u672a\u8fdb\u884c\u9002\u5f53\u9a8c\u8bc1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "OpenClaw Crabbox\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "OpenClaw crabbox \u003c0.9.0"
  },
  "referenceLink": "https://github.com/openclaw/crabbox/releases/tag/v0.9.0",
  "serverity": "\u4e2d",
  "submitTime": "2026-05-12",
  "title": "OpenClaw Crabbox\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2026-45224 (GCVE-0-2026-45224)

Vulnerability from cvelistv5 – Published: 2026-05-11 18:12 – Updated: 2026-07-14 20:01 X_Open Source

Title

Crabbox < 0.9.0 Path Traversal via Islo Provider Workspace Resolution

Summary

Crabbox before 0.9.0 contains a path traversal vulnerability in the Islo provider's workspace path resolution that allows attackers to supply absolute or relative paths that resolve outside the intended /workspace directory. Attackers can craft a malicious .crabbox.yaml or crabbox.yaml file with traversal sequences to cause arbitrary file deletion and overwrite when sync.delete is enabled, as the workspace preparation logic executes rm -rf and mkdir -p operations on the resolved path without proper validation.

Severity

6.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-12 16:21 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

VulnCheck mitre root

References

4 references

URL	Tags
https://github.com/openclaw/crabbox/releases/tag/v0.9.0	release-notes
https://github.com/openclaw/crabbox/pull/65	issue-tracking
https://github.com/openclaw/crabbox/commit/6b0719…	patch
https://www.vulncheck.com/advisories/crabbox-path…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
openclaw	crabbox	Affected: 0 , < 0.9.0 (semver) Unaffected: 6b07193fb5670aac315ea47215651c67b8127868 (git)

Date Public

2026-05-09 00:00

Credits

Chia Min Jun Lennon

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.