Vulnerability-Lookup

CNVD-2026-13388

Vulnerability from cnvd - Published: 2026-03-13

Title

OpenClaw代码问题漏洞（CNVD-2026-13388）

Description

OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw存在代码问题漏洞，该漏洞源于Cron webhook交付使用fetch直接调用，攻击者可利用该漏洞导致webhook目标访问私有或内部端点。

Severity

高

Patch Name

OpenClaw代码问题漏洞（CNVD-2026-13388）的补丁

Patch Description

OpenClaw是openclaw开源的一个智能人工助理。 OpenClaw存在代码问题漏洞，该漏洞源于Cron webhook交付使用fetch直接调用，攻击者可利用该漏洞导致webhook目标访问私有或内部端点。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

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/openclaw/releases

Reference

https://github.com/openclaw/openclaw/commit/99db4d13e5c139883ef0def9ff963e9273179655

Impacted products

Name
OpenClaw OpenClaw <=2026.2.17

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-27488",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-27488"
    }
  },
  "description": "OpenClaw\u662fopenclaw\u5f00\u6e90\u7684\u4e00\u4e2a\u667a\u80fd\u4eba\u5de5\u52a9\u7406\u3002\n\nOpenClaw\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eCron webhook\u4ea4\u4ed8\u4f7f\u7528fetch\u76f4\u63a5\u8c03\u7528\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4webhook\u76ee\u6807\u8bbf\u95ee\u79c1\u6709\u6216\u5185\u90e8\u7aef\u70b9\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/openclaw/releases",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-13388",
  "openTime": "2026-03-13",
  "patchDescription": "OpenClaw\u662fopenclaw\u5f00\u6e90\u7684\u4e00\u4e2a\u667a\u80fd\u4eba\u5de5\u52a9\u7406\u3002\r\n\r\nOpenClaw\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eCron webhook\u4ea4\u4ed8\u4f7f\u7528fetch\u76f4\u63a5\u8c03\u7528\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4webhook\u76ee\u6807\u8bbf\u95ee\u79c1\u6709\u6216\u5185\u90e8\u7aef\u70b9\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\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2026-13388\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "OpenClaw OpenClaw \u003c=2026.2.17"
  },
  "referenceLink": "https://github.com/openclaw/openclaw/commit/99db4d13e5c139883ef0def9ff963e9273179655",
  "serverity": "\u9ad8",
  "submitTime": "2026-03-02",
  "title": "OpenClaw\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2026-13388\uff09"
}

CVE-2026-27488 (GCVE-0-2026-27488)

Vulnerability from cvelistv5 – Published: 2026-02-21 09:49 – Updated: 2026-02-24 18:12

Title

OpenClaw hardened cron webhook delivery against SSRF

Summary

OpenClaw is a personal AI assistant. In versions 2026.2.17 and below, Cron webhook delivery in src/gateway/server-cron.ts uses fetch() directly, so webhook targets can reach private/metadata/internal endpoints without SSRF policy checks. This issue was fixed in version 2026.2.19.

Severity ?

6.9 (Medium)


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

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

GitHub_M

References

URL

Tags

	https://github.com/openclaw/openclaw/security/adv…	x_refsource_CONFIRM
	https://github.com/openclaw/openclaw/commit/99db4…	x_refsource_MISC
	https://github.com/openclaw/openclaw/releases/tag…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	openclaw	openclaw	Affected: < 2026.2.19

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-27488",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-02-24T18:12:23.481786Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-02-24T18:12:40.027Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "openclaw",
          "vendor": "openclaw",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2026.2.19"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "OpenClaw is a personal AI assistant. In versions 2026.2.17 and below, Cron webhook delivery in src/gateway/server-cron.ts uses fetch() directly, so webhook targets can reach private/metadata/internal endpoints without SSRF policy checks. This issue was fixed in version 2026.2.19."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "LOW",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:L",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "NONE"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-918",
              "description": "CWE-918: Server-Side Request Forgery (SSRF)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-21T09:49:04.956Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/openclaw/openclaw/security/advisories/GHSA-w45g-5746-x9fp",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-w45g-5746-x9fp"
        },
        {
          "name": "https://github.com/openclaw/openclaw/commit/99db4d13e5c139883ef0def9ff963e9273179655",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/openclaw/openclaw/commit/99db4d13e5c139883ef0def9ff963e9273179655"
        },
        {
          "name": "https://github.com/openclaw/openclaw/releases/tag/v2026.2.19",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/openclaw/openclaw/releases/tag/v2026.2.19"
        }
      ],
      "source": {
        "advisory": "GHSA-w45g-5746-x9fp",
        "discovery": "UNKNOWN"
      },
      "title": "OpenClaw hardened cron webhook delivery against SSRF"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-27488",
    "datePublished": "2026-02-21T09:49:04.956Z",
    "dateReserved": "2026-02-19T19:46:03.541Z",
    "dateUpdated": "2026-02-24T18:12:40.027Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2026-13388

CVE-2026-27488 (GCVE-0-2026-27488)

Tags

Sightings

Nomenclature