CVE-2026-0542 (GCVE-0-2026-0542)

Vulnerability from cvelistv5 – Published: 2026-02-25 20:35 – Updated: 2026-02-26 15:53
VLAI?
Title
Remote Code Execution in ServiceNow AI Platform
Summary
ServiceNow has addressed a remote code execution vulnerability that was identified in the ServiceNow AI platform. This vulnerability could enable an unauthenticated user, in certain circumstances, to execute code within the ServiceNow Sandbox.    ServiceNow addressed this vulnerability by deploying a security update to hosted instances. Relevant security updates also have been provided to ServiceNow self-hosted customers and partners. Further, the vulnerability is addressed in the listed patches and hot fixes. While we are not currently aware of exploitation against customer instances, we recommend customers promptly apply appropriate updates or upgrade if they have not already done so.
Severity ?
9.2 (Critical)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CWE
  • CWE-653 - Improper Isolation or Compartmentalization
Assigner
SN
References
Impacted products
Vendor Product Version
ServiceNow ServiceNow AI Platform Affected: 0 , < Australia (custom)
Affected: 0 , < Zurich Patch 5 (custom)
Affected: 0 , < Zurich Patch 4 Hot Fix 3b (custom)
Affected: 0 , < Yokohama Patch 12 (custom)
Affected: 0 , < Yokohama Patch 10 Hot Fix 1b (custom)
Affected: 0 , < Xanadu Patch 11 Hot Fix 1a (custom)
Create a notification for this product.
Credits
Lockheed Martin - Red Team
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-0542",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-02-26T15:52:51.206570Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-02-26T15:53:05.161Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "ServiceNow AI Platform",
          "vendor": "ServiceNow",
          "versions": [
            {
              "lessThan": "Australia",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "Zurich Patch 5",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "Zurich Patch 4 Hot Fix 3b",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "Yokohama Patch 12",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "Yokohama Patch 10 Hot Fix 1b",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "Xanadu Patch 11 Hot Fix 1a",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Lockheed Martin - Red Team"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003e\u003cdiv\u003e\u003cp\u003eServiceNow has addressed a remote code execution vulnerability that was identified in the ServiceNow AI platform.  This vulnerability could enable an unauthenticated user, in certain circumstances, to execute code within the ServiceNow Sandbox.\u0026nbsp;\u0026nbsp;\u0026nbsp;\u003c/p\u003e\u003c/div\u003e\u003cdiv\u003e\u003c/div\u003e\u003cdiv\u003e\u003cp\u003eServiceNow addressed this vulnerability by deploying a security update to hosted instances. Relevant security updates also have been provided to ServiceNow self-hosted customers and partners. Further, the vulnerability is addressed in the listed patches and hot fixes. While we are not currently aware of exploitation against customer instances, we recommend customers promptly apply appropriate updates or upgrade if they have not already done so. \u003c/p\u003e\u003c/div\u003e\u003c/div\u003e\u003cbr\u003e"
            }
          ],
          "value": "ServiceNow has addressed a remote code execution vulnerability that was identified in the ServiceNow AI platform.  This vulnerability could enable an unauthenticated user, in certain circumstances, to execute code within the ServiceNow Sandbox.\u00a0\u00a0\u00a0\n\n\n\n\n\nServiceNow addressed this vulnerability by deploying a security update to hosted instances. Relevant security updates also have been provided to ServiceNow self-hosted customers and partners. Further, the vulnerability is addressed in the listed patches and hot fixes. While we are not currently aware of exploitation against customer instances, we recommend customers promptly apply appropriate updates or upgrade if they have not already done so."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.2,
            "baseSeverity": "CRITICAL",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-653",
              "description": "CWE-653: Improper Isolation or Compartmentalization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-02-25T20:35:27.303Z",
        "orgId": "303448ea-6ef3-4077-ad29-5c9bf253c375",
        "shortName": "SN"
      },
      "references": [
        {
          "url": "https://support.servicenow.com/kb?id=kb_article_view\u0026sysparm_article=KB2693566"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Remote Code Execution in ServiceNow AI Platform",
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "303448ea-6ef3-4077-ad29-5c9bf253c375",
    "assignerShortName": "SN",
    "cveId": "CVE-2026-0542",
    "datePublished": "2026-02-25T20:35:27.303Z",
    "dateReserved": "2025-12-30T14:27:44.742Z",
    "dateUpdated": "2026-02-26T15:53:05.161Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.