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    "cveMetadata": {
        "cveId": "CVE-2026-64945",
        "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "state": "PUBLISHED",
        "assignerShortName": "apache",
        "dateReserved": "2026-07-21T04:52:45.735Z",
        "datePublished": "2026-10-19T09:30:51.414Z",
        "dateUpdated": "2026-10-19T10:13:44.202Z"
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                "dateUpdated": "2026-10-19T09:30:51.414Z"
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            "title": "Apache Answer: Incorrect permission mapping allows users with only the unpin permission to hide/show questions",
            "problemTypes": [
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                    "descriptions": [
                        {
                            "description": "CWE-863 Incorrect Authorization",
                            "lang": "en",
                            "cweId": "CWE-863",
                            "type": "CWE"
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                    ]
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            ],
            "source": {
                "discovery": "EXTERNAL"
            },
            "affected": [
                {
                    "vendor": "Apache Software Foundation",
                    "product": "Apache Answer",
                    "packageURL": "pkg:software-id/apache.org/answer",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThanOrEqual": "2.0.2",
                            "versionType": "semver"
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                {
                    "value": "A vulnerability in Apache Answer.\n\n\n\nThis issue affects Apache Answer: through 2.0.2.\n\nThe question operation controller gates hide/show operations on the wrong permission check result (the unpin permission instead of the hide permission), so in custom role configurations that separate these permissions, a user granted only question.unpin can hide or restore questions without holding question.hide or question.show.\n\n\nUsers are recommended to upgrade to version 2.0.3, which fixes the issue.",
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                {
                    "url": "https://lists.apache.org/thread/3wdqq1vp449bty5ovs02f0894km07wmz",
                    "tags": [
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                        "content": {
                            "text": "low"
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                            "lang": "en",
                            "value": "GENERAL"
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                    "value": "meifukun",
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                "references": [
                    {
                        "url": "http://www.openwall.com/lists/oss-security/2026/10/16/24"
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