{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "1.7.0.RELEASE"
              },
              {
                "last_affected": "2.2.13.RELEASE"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "88434d05a4f304f6ff6d6b03362f290e9d8011b3"
            },
            {
              "last_affected": "f3fbd3fa7805002b31dec4a6ea1a0cb43c9acf3e"
            }
          ],
          "repo": "https://github.com/spring-attic/spring-data-gemfire",
          "type": "GIT"
        }
      ]
    },
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "2.0.0.RELEASE"
              },
              {
                "last_affected": "2.7.18"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "bd51bdeba019f0dc17a0db198b7a13e94ab1a84c"
            },
            {
              "last_affected": "fe693f4b83eea80ef8ee5e1fd6e6f22e9531b888"
            }
          ],
          "repo": "https://github.com/spring-attic/spring-data-geode",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "HeroDevs",
    "cwe_ids": [
      "CWE-378",
      "CWE-379",
      "CWE-538"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2817.json"
  },
  "details": "Use of insecure directory in Spring Data Geode snapshot import extracts archives into predictable, permissive directories under the system temp location. On shared hosts, a local user with basic privileges can access another user’s extracted snapshot contents, leading to unintended exposure of cache data.",
  "id": "CVE-2026-2817",
  "modified": "2026-07-15T01:48:57.434147465Z",
  "published": "2026-02-19T17:18:09.839Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.herodevs.com/vulnerability-directory/cve-2026-2817"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2817.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2817"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/spring-attic/spring-data-gemfire"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/spring-attic/spring-data-geode"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Spring Data Geode Insecure Temporary Directory Usage"
}