{
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    "cveMetadata": {
        "cveId": "CVE-2026-6777",
        "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
        "state": "PUBLISHED",
        "assignerShortName": "mozilla",
        "dateReserved": "2026-04-21T12:41:08.101Z",
        "datePublished": "2026-04-21T12:41:08.452Z",
        "dateUpdated": "2026-05-27T17:02:56.845Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "product": "Firefox",
                    "vendor": "Mozilla",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "150",
                            "lessThanOrEqual": "*",
                            "versionType": "rpm"
                        }
                    ]
                },
                {
                    "product": "Thunderbird",
                    "vendor": "Mozilla",
                    "versions": [
                        {
                            "status": "unaffected",
                            "version": "150",
                            "lessThanOrEqual": "*",
                            "versionType": "rpm"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "Other issue in the Networking: DNS component. This vulnerability was fixed in Firefox 150 and Thunderbird 150."
                        }
                    ]
                }
            ],
            "title": "Other issue in the Networking: DNS component",
            "references": [
                {
                    "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=2022726"
                },
                {
                    "url": "https://www.mozilla.org/security/advisories/mfsa2026-30/"
                },
                {
                    "url": "https://www.mozilla.org/security/advisories/mfsa2026-33/"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "b00rito"
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                "orgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
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                "dateUpdated": "2026-04-21T23:35:12.791Z"
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        },
        "adp": [
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                "problemTypes": [
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                        "descriptions": [
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                                "type": "CWE",
                                "cweId": "CWE-20",
                                "lang": "en",
                                "description": "CWE-20 Improper Input Validation"
                            }
                        ]
                    },
                    {
                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-400",
                                "lang": "en",
                                "description": "CWE-400 Uncontrolled Resource Consumption"
                            }
                        ]
                    },
                    {
                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-352",
                                "lang": "en",
                                "description": "CWE-352 Cross-Site Request Forgery (CSRF)"
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                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 5.3,
                            "attackVector": "NETWORK",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "LOW",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "NONE"
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                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-04-21T17:19:10.760556Z",
                                "id": "CVE-2026-6777",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
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                                        "Technical Impact": "partial"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-05-27T17:02:56.845Z"
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