{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "44.14.7"
              },
              {
                "fixed": "15.4.0"
              },
              {
                "fixed": "10.4.0"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "e510b9a64d4eaccaa376c6306d42e2c0c5a6f5fd"
            },
            {
              "fixed": "9d74afe9f2d5f847aadd1aae99cc59c6efd6c326"
            },
            {
              "fixed": "1af60f515854abf774b67e2e0771a9d6ddcc710e"
            }
          ],
          "repo": "https://github.com/renovatebot/renovate",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-7chm-46wx-888m"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-78"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88886.json"
  },
  "details": "Renovate is a dependency update automation tool. In versions before 44.14.7 (and in Mend Renovate CE/EE distributions before 15.4.0, and the mend-renovate-enterprise-edition Helm chart before 10.4.0), the manager/gradle-wrapper module does not escape the distributionUrl value read from a repository's gradle/wrapper/gradle-wrapper.properties file before invoking the Gradle Wrapper CLI. In self-hosted deployments configured with binarySource=docker and allowedUnsafeExecutions=['gradleWrapper', ...], a repository that supplies a crafted distributionUrl (for example, appending a shell metacharacter and command) can cause arbitrary commands to be executed as the Renovate user when Renovate processes a Gradle Wrapper update. The issue is fixed in Renovate 44.14.7; as a workaround, remove 'gradleWrapper' from allowedUnsafeExecutions.",
  "id": "CVE-2026-88886",
  "modified": "2026-09-12T03:30:53.861519336Z",
  "published": "2026-09-10T13:05:36.051Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88886.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/renovatebot/renovate/security/advisories/GHSA-7chm-46wx-888m"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-88886"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/renovate-before-44.14.7-command-injection-via-gradle-wrapper"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Renovate before 44.14.7 Command Injection via gradle-wrapper"
}