CVE-2026-76171 (GCVE-0-2026-76171)
Vulnerability from cvelistv5
Published
2026-11-06 11:42
Modified
2026-11-06 19:05
Severity ?
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Summary
In Apache James server prior version 3.9.1 improper validation in JMAP webPush SSRF validation did lead to the possibility to reach internal addresses. Users are recommended to upgrade to version 3.9.1 which fixes this issue.
Impacted products
Show details on NVD website


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          "dateUpdated": "2026-11-06T19:05:12.317Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/11/06/17"
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        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache James",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "3.9.1",
              "status": "affected",
              "version": "3.9.0",
              "versionType": "semver"
            }
          ]
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      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "n0mi1k"
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      "descriptions": [
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          "lang": "en",
          "supportingMedia": [
            {
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              "type": "text/html",
              "value": "In Apache James server prior version 3.9.1 improper validation in JMAP webPush SSRF validation did lead to the possibility to reach internal addresses.\u003cbr\u003eUsers are recommended to upgrade to version 3.9.1 which fixes this issue.\u003cbr\u003e"
            }
          ],
          "value": "In Apache James server prior version 3.9.1 improper validation in JMAP webPush SSRF validation did lead to the possibility to reach internal addresses.\nUsers are recommended to upgrade to version 3.9.1 which fixes this issue."
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      "metrics": [
        {
          "other": {
            "content": {
              "text": "low"
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            "type": "Textual description of severity"
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          "scenarios": [
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              "value": "GENERAL"
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-918",
              "description": "CWE-918 Server-Side Request Forgery (SSRF)",
              "lang": "en",
              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2026-11-06T11:42:14.719Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
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      "references": [
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          "tags": [
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          "url": "https://lists.apache.org/thread.html/goj9xc05nbk1dp0z2g3r264j537lvx9r"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Apache James: SSRF filter bypass in the JMAP PushSubscription web-push client",
      "x_generator": {
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    "assignerShortName": "apache",
    "cveId": "CVE-2026-76171",
    "datePublished": "2026-11-06T11:42:14.719Z",
    "dateReserved": "2026-08-19T09:59:26.679Z",
    "dateUpdated": "2026-11-06T19:05:12.317Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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