{
  "document": {
    "acknowledgments": [
      {
        "names": [
          "Felix Boulet"
        ]
      }
    ],
    "aggregate_severity": {
      "namespace": "https://www.microsoft.com/en-us/msrc/security-update-severity-rating-system",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Public",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.",
        "title": "Disclaimer"
      },
      {
        "category": "general",
        "text": "Required. The vulnerability documented by this CVE requires customer action to resolve.",
        "title": "Customer Action"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "secure@microsoft.com",
      "name": "Microsoft Security Response Center",
      "namespace": "https://msrc.microsoft.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "CVE-2024-35266 Azure DevOps Server Spoofing Vulnerability - HTML",
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-35266"
      },
      {
        "category": "self",
        "summary": "CVE-2024-35266 Azure DevOps Server Spoofing Vulnerability - CSAF",
        "url": "https://msrc.microsoft.com/csaf/advisories/2024/msrc_cve-2024-35266.json"
      },
      {
        "category": "external",
        "summary": "Microsoft Exploitability Index",
        "url": "https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1"
      },
      {
        "category": "external",
        "summary": "Microsoft Support Lifecycle",
        "url": "https://support.microsoft.com/lifecycle"
      },
      {
        "category": "external",
        "summary": "Common Vulnerability Scoring System",
        "url": "https://www.first.org/cvss"
      }
    ],
    "title": "Azure DevOps Server Spoofing Vulnerability",
    "tracking": {
      "current_release_date": "2024-10-14T07:00:00.000Z",
      "generator": {
        "date": "2025-05-05T17:00:41.708Z",
        "engine": {
          "name": "MSRC Generator",
          "version": "1.0"
        }
      },
      "id": "msrc_CVE-2024-35266",
      "initial_release_date": "2024-07-09T07:00:00.000Z",
      "revision_history": [
        {
          "date": "2024-07-09T07:00:00.000Z",
          "legacy_version": "1",
          "number": "1",
          "summary": "Information published."
        },
        {
          "date": "2024-10-14T07:00:00.000Z",
          "legacy_version": "1.1",
          "number": "2",
          "summary": "Corrected Download links in the Security Updates table and added an FAQ. This is an informational change only."
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_version_range",
            "name": "\u003c20240702.1",
            "product": {
              "name": "Azure DevOps Server 2022.1 \u003c20240702.1",
              "product_id": "1"
            }
          },
          {
            "category": "product_version",
            "name": "20240702.1",
            "product": {
              "name": "Azure DevOps Server 2022.1 20240702.1",
              "product_id": "12270"
            }
          }
        ],
        "category": "product_name",
        "name": "Azure DevOps Server 2022.1"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-35266",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "notes": [
        {
          "category": "general",
          "text": "Microsoft",
          "title": "Assigning CNA"
        },
        {
          "category": "faq",
          "text": "An authorized attacker must send the user a malicious file and convince the user to open it.",
          "title": "According to the CVSS metric, user interaction is required (UI:R) and privileges required \u00a0is low (PR:L). What does that mean for this vulnerability?"
        },
        {
          "category": "faq",
          "text": "An attacker who successfully exploited this vulnerability could view sensitive information, a token in this scenario (Confidentiality) and make changes to disclosed information (Integrity), and they might be able to force a crash within the server (Availability).",
          "title": "According to the CVSS metrics, successful exploitation of this vulnerability could lead to a high loss of confidentiality (C:H), and integrity (I:H) and some loss of availability (A:L). What does that mean for this vulnerability?"
        },
        {
          "category": "faq",
          "text": "Customers using Azure DevOps 2022.1 must update to Azure DevOps Server 2022.2 released on 09 July, 2024 to be protected. For more information on this recent Azure DevOps release, see here: Azure DevOps Server 2022 Update 2 Release Notes.",
          "title": "What actions do customers need to take to protect themselves from this vulnerability?"
        },
        {
          "category": "faq",
          "text": "The link in the Security Updates table has been fixed and customers should retry downloading if it previously failed. This was due to Azure DevOps re-releasing Azure DevOps Server 2022.2 to fix a technical issue.\nCustomers who installed the version of Azure DevOps Server 2022.2 released on July 9, can install Patch 1 for Azure DevOps Server 2022.2. Patch 1 is not required if you are installing Azure DevOps Server 2022.2 for the first time since the download links were updated to include the fix.\nFor more information reference the Azure DevOps Server 2022.2 Release Notes here: Azure DevOps Server 2022.2 RTW Release Date: July 9, 2024.",
          "title": "Im having trouble downloading the update linked in the Security Updates table, what should I do?"
        }
      ],
      "product_status": {
        "fixed": [
          "12270"
        ],
        "known_affected": [
          "1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2024-35266 Azure DevOps Server Spoofing Vulnerability - HTML",
          "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-35266"
        },
        {
          "category": "self",
          "summary": "CVE-2024-35266 Azure DevOps Server Spoofing Vulnerability - CSAF",
          "url": "https://msrc.microsoft.com/csaf/advisories/2024/msrc_cve-2024-35266.json"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-07-09T07:00:00.000Z",
          "details": "20240702.1:Security Update:https://learn.microsoft.com/en-us/azure/devops/server/release-notes/azuredevops2022u2?view=azure-devops",
          "product_ids": [
            "1"
          ],
          "url": "https://learn.microsoft.com/en-us/azure/devops/server/release-notes/azuredevops2022u2?view=azure-devops"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "environmentalsScore": 0.0,
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 6.6,
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Spoofing"
        },
        {
          "category": "exploit_status",
          "details": "Publicly Disclosed:No;Exploited:No;Latest Software Release:Exploitation Less Likely"
        }
      ],
      "title": "Azure DevOps Server Spoofing Vulnerability"
    }
  ]
}