CVE-2026-76939 (GCVE-0-2026-76939)
Vulnerability from cvelistv5
Published
2026-10-27 09:37
Modified
2026-10-27 09:37
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-122 - Heap-based buffer overflow
Summary
Heap-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3. This issue affects JP1/Automatic Job Management System 3 - Manager: from 11-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 11-00 before 13-50-31.
References
Impacted products
Vendor Product Version
Hitachi JP1/Automatic Job Management System 3 - Manager Version: 11-00   < 13-50-31
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "JP1/Automatic Job Management System 3 - Manager",
          "vendor": "Hitachi",
          "versions": [
            {
              "changes": [
                {
                  "at": "13-50-31",
                  "status": "unaffected"
                },
                {
                  "at": "12-60-53",
                  "status": "unaffected"
                },
                {
                  "at": "11-50-39",
                  "status": "unaffected"
                }
              ],
              "lessThan": "13-50-31",
              "status": "affected",
              "version": "11-00",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "JP1/Automatic Job Management System 3 - Agent",
          "vendor": "Hitachi",
          "versions": [
            {
              "changes": [
                {
                  "at": "13-50-31",
                  "status": "unaffected"
                },
                {
                  "at": "12-60-53",
                  "status": "unaffected"
                },
                {
                  "at": "11-50-39",
                  "status": "unaffected"
                }
              ],
              "lessThan": "13-50-31",
              "status": "affected",
              "version": "11-00",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Heap-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3.\u003cp\u003eThis issue affects JP1/Automatic Job Management System 3 - Manager: from 11-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 11-00 before 13-50-31.\u003c/p\u003e"
            }
          ],
          "value": "Heap-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3.\n\nThis issue affects JP1/Automatic Job Management System 3 - Manager: from 11-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 11-00 before 13-50-31."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-100",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-100 Overflow Buffers"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "CWE-122 Heap-based buffer overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-27T09:37:19.629Z",
        "orgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82",
        "shortName": "Hitachi"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-143/index.html"
        }
      ],
      "source": {
        "advisory": "hitachi-sec-2026-143",
        "discovery": "UNKNOWN"
      },
      "title": "Heap-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3",
      "x_generator": {
        "engine": "Vulnogram 1.0.5"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "50d0f415-c707-4733-9afc-8f6c0e9b3f82",
    "assignerShortName": "Hitachi",
    "cveId": "CVE-2026-76939",
    "datePublished": "2026-10-27T09:37:19.629Z",
    "dateReserved": "2026-08-20T02:15:24.113Z",
    "dateUpdated": "2026-10-27T09:37:19.629Z",
    "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 seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.