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          "dateUpdated": "2026-04-09T16:29:21.634Z",
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        "references": [
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            "url": "http://www.openwall.com/lists/oss-security/2026/04/09/11"
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        "title": "CVE Program Container"
      },
      {
        "metrics": [
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            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
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              "content": {
                "id": "CVE-2026-33266",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
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                "role": "CISA Coordinator",
                "timestamp": "2026-04-10T18:47:33.185349Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache OpenMeetings",
          "vendor": "Apache Software Foundation",
          "versions": [
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              "lessThan": "9.0.0",
              "status": "affected",
              "version": "6.1.0",
              "versionType": "semver"
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      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "4ra2n (A code security AI agent)"
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              "value": "\u003cp\u003eUse of Hard-coded Cryptographic Key vulnerability in Apache OpenMeetings.\u003c/p\u003e\u003cp\u003eThe remember-me cookie encryption key is set to default value in openmeetings.properties and not being auto-rotated. \u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eIn case OM admin hasn\u0027t changed the default encryption key, an attacker who has stolen a cookie from a logged-in user can get full user credentials.\u003c/span\u003e\u003cbr\u003e\u003c/p\u003e\u003cp\u003eThis issue affects Apache OpenMeetings: from 6.1.0 before 9.0.0.\u003c/p\u003e\u003cp\u003eUsers are recommended to upgrade to version 9.0.0, which fixes the issue.\u003c/p\u003e"
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        }
      ],
      "metrics": [
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            "content": {
              "text": "important"
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            "type": "Textual description of severity"
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        {
          "descriptions": [
            {
              "cweId": "CWE-321",
              "description": "CWE-321 Use of Hard-coded Cryptographic Key",
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      "providerMetadata": {
        "dateUpdated": "2026-04-09T15:52:36.105Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
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          "url": "https://lists.apache.org/thread/b05jnp9563v49zq494lox9kjbhhf2w66"
        }
      ],
      "source": {
        "defect": [
          "OPENMEETINGS-2813"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Apache OpenMeetings: Hardcoded Remember-Me Cookie Encryption Key and Salt",
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    "assignerShortName": "apache",
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    "datePublished": "2026-04-09T15:52:36.105Z",
    "dateReserved": "2026-03-18T14:16:42.998Z",
    "dateUpdated": "2026-04-10T18:49:13.351Z",
    "state": "PUBLISHED"
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