CVE-2026-31936 (GCVE-0-2026-31936)

Vulnerability from cvelistv5 – Published: 2026-08-21 21:17 – Updated: 2026-08-21 21:17
VLAI
Title
Combodo iTop: Unauthorized access to object information via search operation
Summary
Combodo iTop is a web based IT service management tool. Prior to 3.2.3, users can access to unauthorized object information through the search operation. This issue has been fixed in version 3.2.3.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version CPE status
Combodo iTop Affected: < 3.2.3
guessed Create a notification for this product.
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "iTop",
          "vendor": "Combodo",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 3.2.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Combodo iTop is a web based IT service management tool. Prior to 3.2.3, users can access to unauthorized object information through the search operation. This issue has been fixed in version 3.2.3."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862: Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-21T21:17:44.338Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/Combodo/iTop/security/advisories/GHSA-3r3r-j29m-3v43",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Combodo/iTop/security/advisories/GHSA-3r3r-j29m-3v43"
        },
        {
          "name": "https://github.com/Combodo/iTop/commit/b3223eb9b6bc1514276f8f321db1e27db6f42808",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Combodo/iTop/commit/b3223eb9b6bc1514276f8f321db1e27db6f42808"
        }
      ],
      "source": {
        "advisory": "GHSA-3r3r-j29m-3v43",
        "discovery": "UNKNOWN"
      },
      "title": "Combodo iTop: Unauthorized access to object information via search operation"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-31936",
    "datePublished": "2026-08-21T21:17:44.338Z",
    "dateReserved": "2026-03-10T15:10:10.654Z",
    "dateUpdated": "2026-08-21T21:17:44.338Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-31936",
      "date": "2026-08-22",
      "epss": "0.00267",
      "percentile": "0.19054"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-31936\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2026-08-21T22:16:36.553\",\"lastModified\":\"2026-08-21T22:16:36.553\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Combodo iTop is a web based IT service management tool. Prior to 3.2.3, users can access to unauthorized object information through the search operation. This issue has been fixed in version 3.2.3.\"}],\"affected\":[{\"source\":\"security-advisories@github.com\",\"affectedData\":[{\"vendor\":\"Combodo\",\"product\":\"iTop\",\"versions\":[{\"version\":\"\u003c 3.2.3\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"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}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-862\"}]}],\"references\":[{\"url\":\"https://github.com/Combodo/iTop/commit/b3223eb9b6bc1514276f8f321db1e27db6f42808\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/Combodo/iTop/security/advisories/GHSA-3r3r-j29m-3v43\",\"source\":\"security-advisories@github.com\"}]}}"
  }
}



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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

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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.