CVE-2026-21837 (GCVE-0-2026-21837)

Vulnerability from cvelistv5 – Published: 2026-06-05 05:50 – Updated: 2026-06-09 14:38
VLAI
Title
HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API
Summary
HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.  An attacker may execute arbitrary operating system commands, typically inheriting the privileges of the vulnerable application, which could possibly lead to a complete system takeover and data compromise.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
HCL
References
Impacted products
Date Public
2026-06-05 05:37
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-21837",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-09T13:22:58.176587Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-09T14:38:17.102Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Digital Experience",
          "vendor": "HCLSoftware",
          "versions": [
            {
              "status": "affected",
              "version": "9.5"
            }
          ]
        }
      ],
      "datePublic": "2026-06-05T05:37:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.\u0026nbsp; An attacker may execute arbitrary operating system commands, typically inheriting the privileges of the vulnerable application, which could possibly lead to a complete system takeover and data compromise."
            }
          ],
          "value": "HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.\u00a0 An attacker may execute arbitrary operating system commands, typically inheriting the privileges of the vulnerable application, which could possibly lead to a complete system takeover and data compromise."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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-78",
              "description": "CWE-78 Improper neutralization of special elements used in an OS command (\u0027OS command injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-05T05:50:58.161Z",
        "orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
        "shortName": "HCL"
      },
      "references": [
        {
          "url": "https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0130849"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API",
      "x_generator": {
        "engine": "Vulnogram 1.0.2"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
    "assignerShortName": "HCL",
    "cveId": "CVE-2026-21837",
    "datePublished": "2026-06-05T05:50:58.161Z",
    "dateReserved": "2026-01-05T16:08:25.000Z",
    "dateUpdated": "2026-06-09T14:38:17.102Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-21837",
      "date": "2026-07-23",
      "epss": "0.0092",
      "percentile": "0.56568"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-21837\",\"sourceIdentifier\":\"psirt@hcl.com\",\"published\":\"2026-06-05T07:16:30.027\",\"lastModified\":\"2026-07-23T07:10:00.113\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.\u00a0 An attacker may execute arbitrary operating system commands, typically inheriting the privileges of the vulnerable application, which could possibly lead to a complete system takeover and data compromise.\"},{\"lang\":\"es\",\"value\":\"HCL Digital Experience est\u00e1 afectado por una vulnerabilidad de inyecci\u00f3n de comandos del sistema operativo en la API de Gesti\u00f3n de Activos Digitales. Un atacante puede ejecutar comandos arbitrarios del sistema operativo, normalmente heredando los privilegios de la aplicaci\u00f3n vulnerable, lo que podr\u00eda posiblemente llevar a una toma de control completa del sistema y compromiso de datos.\"}],\"affected\":[{\"source\":\"psirt@hcl.com\",\"affectedData\":[{\"vendor\":\"HCLSoftware\",\"product\":\"Digital Experience\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"9.5\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"psirt@hcl.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X\",\"baseScore\":8.7,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"HIGH\",\"vulnIntegrityImpact\":\"HIGH\",\"vulnAvailabilityImpact\":\"HIGH\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"NOT_DEFINED\",\"Recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2026-06-09T13:22:58.176587Z\",\"id\":\"CVE-2026-21837\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"total\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"psirt@hcl.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-78\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"B7726847-A415-4C5B-9997-67DDA48381D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf17:*:*:*:*:*:*\",\"matchCriteriaId\":\"79E93476-E767-4F67-88B2-790555132DD6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf171:*:*:*:*:*:*\",\"matchCriteriaId\":\"3E86C441-38FC-46D2-BC76-E241C6F25682\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf172:*:*:*:*:*:*\",\"matchCriteriaId\":\"95B210EB-3C1F-48E2-97A3-BC33BCA5613E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf173:*:*:*:*:*:*\",\"matchCriteriaId\":\"37E8CE4C-60AF-4501-B2A8-887D894A83E1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf18:*:*:*:*:*:*\",\"matchCriteriaId\":\"077ACEC7-4FB3-4546-B25C-27FF87E744E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf181:*:*:*:*:*:*\",\"matchCriteriaId\":\"5987539C-F1E2-4DA4-A94D-56B49E1A89C6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf182:*:*:*:*:*:*\",\"matchCriteriaId\":\"B4769476-6D01-407E-8DD5-15AE47F15A19\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf183:*:*:*:*:*:*\",\"matchCriteriaId\":\"209F0AD7-CB0F-4888-83C4-935167CD8A9E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf184:*:*:*:*:*:*\",\"matchCriteriaId\":\"5B4E0077-3EE3-4F45-9D0D-9F2F7F06A21A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf19:*:*:*:*:*:*\",\"matchCriteriaId\":\"0A643F55-D3C0-4681-832F-64D091EECA0E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf191:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5E3A637-FBCE-4EA7-8BE7-662F19219C1C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf192:*:*:*:*:*:*\",\"matchCriteriaId\":\"DCA57208-8F6D-4110-8A95-0D8AC9DE25F1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf193:*:*:*:*:*:*\",\"matchCriteriaId\":\"02E5D3F6-DB54-4193-9884-81654CF85293\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf194:*:*:*:*:*:*\",\"matchCriteriaId\":\"B39D31A9-04D2-4E2D-A1F9-F67610CEF425\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf195:*:*:*:*:*:*\",\"matchCriteriaId\":\"C2474A59-CF18-49CC-8B26-C40B31D521DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf196:*:*:*:*:*:*\",\"matchCriteriaId\":\"DDDACE6E-8A8F-4F37-A159-288E4CA3FA23\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf197:*:*:*:*:*:*\",\"matchCriteriaId\":\"4956E2A0-7519-4CF1-AA23-25F1E75C4704\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf198:*:*:*:*:*:*\",\"matchCriteriaId\":\"053D3981-2629-41B1-937E-76C44C94F412\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf199:*:*:*:*:*:*\",\"matchCriteriaId\":\"FE0278A5-9F19-40E5-A2D9-AFFB9D621AEA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf200:*:*:*:*:*:*\",\"matchCriteriaId\":\"89668531-4116-4B30-B921-89CE1AFAB5AB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf201:*:*:*:*:*:*\",\"matchCriteriaId\":\"0E9720DF-C28B-4E52-B1F1-6CB15DB7570B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf202:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE04EFCC-AADF-444F-97F6-8C7EA38E9810\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf203:*:*:*:*:*:*\",\"matchCriteriaId\":\"F9C8052E-06F3-4D71-86D2-CAC7DD641406\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf204:*:*:*:*:*:*\",\"matchCriteriaId\":\"0B4C6DE0-FA68-4F34-8D8D-E8A2EF0BF986\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf205:*:*:*:*:*:*\",\"matchCriteriaId\":\"698363E8-98C1-4945-926D-439909962E86\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf206:*:*:*:*:*:*\",\"matchCriteriaId\":\"D39092E3-98FC-4335-9D90-C8C34A6B20B3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf207:*:*:*:*:*:*\",\"matchCriteriaId\":\"B34E56EF-CACF-4B94-A6D8-FD59F9B903F9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf208:*:*:*:*:*:*\",\"matchCriteriaId\":\"5F877C3F-7DEA-48C0-A1BD-59CE32F25CE1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf209:*:*:*:*:*:*\",\"matchCriteriaId\":\"13338A64-8125-4CF0-9E20-13447AF40C06\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf210:*:*:*:*:*:*\",\"matchCriteriaId\":\"6EA6F232-73A9-4AD5-A4B3-57E5A87F21AA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf211:*:*:*:*:*:*\",\"matchCriteriaId\":\"B7FFF566-E918-40B4-8489-1A493D644485\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf212:*:*:*:*:*:*\",\"matchCriteriaId\":\"154CBFD6-E92F-4014-8BC9-5E0276DFEFAA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf213:*:*:*:*:*:*\",\"matchCriteriaId\":\"6EA08207-8052-459B-87E5-FD85975150F9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf214:*:*:*:*:*:*\",\"matchCriteriaId\":\"C7E3274E-0A91-486A-9BE1-D08053940E08\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf215:*:*:*:*:*:*\",\"matchCriteriaId\":\"18C33615-3520-4F57-9592-783FBFF09B01\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf216:*:*:*:*:*:*\",\"matchCriteriaId\":\"76D963EF-2E05-4492-8C57-D9D80F8ECBCA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf217:*:*:*:*:*:*\",\"matchCriteriaId\":\"5D3AA63E-1687-43DB-B4BE-17C747057494\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf218:*:*:*:*:*:*\",\"matchCriteriaId\":\"0B5E6EAC-B190-4338-A851-B734EB885C13\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf219:*:*:*:*:*:*\",\"matchCriteriaId\":\"9DB5EF9A-55BF-4D33-96B6-D12414C73706\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf220:*:*:*:*:*:*\",\"matchCriteriaId\":\"E8F24E20-3513-4DB4-BB03-D80D6B9EE6B0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf221:*:*:*:*:*:*\",\"matchCriteriaId\":\"E1B2E02E-BAEA-4F94-ACB5-4BC03DEB642E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf222:*:*:*:*:*:*\",\"matchCriteriaId\":\"8F63C4AF-7730-4430-96E2-15DC2D89E5B9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf223:*:*:*:*:*:*\",\"matchCriteriaId\":\"E06BD8F5-4BDD-4F47-BD22-91DFAD20D03A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf224:*:*:*:*:*:*\",\"matchCriteriaId\":\"6B3FEBF7-FA66-4A86-A76B-023F99B7E2E1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf225:*:*:*:*:*:*\",\"matchCriteriaId\":\"1683A002-768A-49F8-9724-00F755DB7913\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf226:*:*:*:*:*:*\",\"matchCriteriaId\":\"FFA28CF4-F7A5-40F7-96EC-12112EA5E8FE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf227:*:*:*:*:*:*\",\"matchCriteriaId\":\"EB3030B5-491F-4EFD-8F83-B17AF4915860\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf228:*:*:*:*:*:*\",\"matchCriteriaId\":\"8FA43DC4-DE70-4B25-BE19-02E5911849A9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf229:*:*:*:*:*:*\",\"matchCriteriaId\":\"064C3181-01AA-4128-845B-278364199887\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf230:*:*:*:*:*:*\",\"matchCriteriaId\":\"0A2DA489-C5B8-4C6A-931F-4B2C6022733C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf231:*:*:*:*:*:*\",\"matchCriteriaId\":\"0CEB2C47-4CE4-46B7-A332-E20B1F079140\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf232:*:*:*:*:*:*\",\"matchCriteriaId\":\"8F149D74-1AFB-415D-892D-BA10DAE6221E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf233:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3DED888-8B7B-4AFF-8577-B0F57F30035C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience:9.5:cf234:*:*:*:*:*:*\",\"matchCriteriaId\":\"2E4A7EF6-1954-426A-A8B1-F0D57E2CCCBA\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"EA10D3C3-C284-4880-AC26-BBB7DB38A23B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf224:*:*:*:*:*:*\",\"matchCriteriaId\":\"B1B6A0A6-CBC8-42B3-9718-4B9F668CB9A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf225:*:*:*:*:*:*\",\"matchCriteriaId\":\"2700CD74-E4D8-4FE6-89B2-55043A11F71E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf226:*:*:*:*:*:*\",\"matchCriteriaId\":\"AFB9AFA0-C510-4AFA-800B-FC356E2CD60E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf227:*:*:*:*:*:*\",\"matchCriteriaId\":\"ED000717-515A-404F-8CD7-015391857A74\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf228:*:*:*:*:*:*\",\"matchCriteriaId\":\"EDE748ED-402C-40CF-9913-CA3398B39DD3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf229:*:*:*:*:*:*\",\"matchCriteriaId\":\"BF2E7C7C-47CE-4216-8019-D3EDA5835104\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf230:*:*:*:*:*:*\",\"matchCriteriaId\":\"45417D1B-D339-409C-8E28-E939F118BCD8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf231:*:*:*:*:*:*\",\"matchCriteriaId\":\"2B7631B4-7C09-4FB7-A3DD-81A681BBACC0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf232:*:*:*:*:*:*\",\"matchCriteriaId\":\"E9442342-3542-49C8-B01E-D69E4D3FFAD0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf233:*:*:*:*:*:*\",\"matchCriteriaId\":\"7F0272C6-012C-4DB2-BAF5-461B3D4EE588\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:digital_experience_compose:9.5:cf234:*:*:*:*:*:*\",\"matchCriteriaId\":\"7A9E3C55-054D-48C7-BCEC-8E1540317C7F\"}]}]}],\"references\":[{\"url\":\"https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0130849\",\"source\":\"psirt@hcl.com\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "redhat_vex": {
      "current_release_date": "2026-06-06T06:42:57+00:00",
      "cve": "CVE-2026-21837",
      "id": "CVE-2026-21837",
      "initial_release_date": "2026-06-05T05:37:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-21837.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-21837\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-06-09T13:22:58.176587Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-06-09T13:23:03.035Z\"}}], \"cna\": {\"title\": \"HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"Safety\": \"NOT_DEFINED\", \"version\": \"4.0\", \"Recovery\": \"NOT_DEFINED\", \"baseScore\": 8.7, \"Automatable\": \"NOT_DEFINED\", \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"valueDensity\": \"NOT_DEFINED\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N\", \"exploitMaturity\": \"NOT_DEFINED\", \"providerUrgency\": \"NOT_DEFINED\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"LOW\", \"subIntegrityImpact\": \"NONE\", \"vulnIntegrityImpact\": \"HIGH\", \"subAvailabilityImpact\": \"NONE\", \"vulnAvailabilityImpact\": \"HIGH\", \"subConfidentialityImpact\": \"NONE\", \"vulnConfidentialityImpact\": \"HIGH\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"HCLSoftware\", \"product\": \"Digital Experience\", \"versions\": [{\"status\": \"affected\", \"version\": \"9.5\"}], \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2026-06-05T05:37:00.000Z\", \"references\": [{\"url\": \"https://support.hcl-software.com/csm?id=kb_article\u0026sysparm_article=KB0130849\"}], \"x_generator\": {\"engine\": \"Vulnogram 1.0.2\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.\\u00a0 An attacker may execute arbitrary operating system commands, typically inheriting the privileges of the vulnerable application, which could possibly lead to a complete system takeover and data compromise.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"HCL Digital Experience is affected by an OS command injection vulnerability in the Digital Asset Management API.\u0026nbsp; An attacker may execute arbitrary operating system commands, typically inheriting the privileges of the vulnerable application, which could possibly lead to a complete system takeover and data compromise.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-78\", \"description\": \"CWE-78 Improper neutralization of special elements used in an OS command (\u0027OS command injection\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"1e47fe04-f25f-42fa-b674-36de2c5e3cfc\", \"shortName\": \"HCL\", \"dateUpdated\": \"2026-06-05T05:50:58.161Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-21837\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-06-09T14:38:17.102Z\", \"dateReserved\": \"2026-01-05T16:08:25.000Z\", \"assignerOrgId\": \"1e47fe04-f25f-42fa-b674-36de2c5e3cfc\", \"datePublished\": \"2026-06-05T05:50:58.161Z\", \"assignerShortName\": \"HCL\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.