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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-103044",
        "assignerOrgId": "c4f26cc8-17ff-4c99-b5e2-38fc1793eacc",
        "state": "PUBLISHED",
        "assignerShortName": "wikimedia-foundation",
        "dateReserved": "2026-09-29T22:29:32.001Z",
        "datePublished": "2026-09-29T22:46:46.214Z",
        "dateUpdated": "2026-10-01T18:44:17.206Z"
    },
    "containers": {
        "cna": {
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                "orgId": "c4f26cc8-17ff-4c99-b5e2-38fc1793eacc",
                "shortName": "wikimedia-foundation",
                "dateUpdated": "2026-09-29T22:54:47.454Z"
            },
            "title": "EasyTimeline should not serve image maps as application/xml",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-91",
                            "description": "CWE-91 XML injection (aka blind XPath injection)",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-250",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-250 XML Injection"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "product": "Mediawiki - EasyTimeline extension",
                    "repo": "https://gerrit.wikimedia.org/g/mediawiki/extensions/timeline/+/refs/heads/master",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "1.46.1, 1.45.5, 1.43.10",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected",
                    "vendor": "The Wikimedia Foundation"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "XML injection (aka blind XPath injection) vulnerability in The Wikimedia Foundation Mediawiki - EasyTimeline extension allows XML Injection.\n\nThis issue affects Mediawiki - EasyTimeline extension: before 1.46.1, 1.45.5, 1.43.10.",
                    "supportingMedia": [
                        {
                            "type": "text/html",
                            "base64": false,
                            "value": "XML injection (aka blind XPath injection) vulnerability in The Wikimedia Foundation Mediawiki - EasyTimeline extension allows XML Injection.<p>This issue affects Mediawiki - EasyTimeline extension: before 1.46.1, 1.45.5, 1.43.10.</p>"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://phabricator.wikimedia.org/T428006",
                    "tags": [
                        "issue-tracking"
                    ]
                },
                {
                    "url": "https://gerrit.wikimedia.org/r/c/mediawiki/extensions/timeline/+/1346078",
                    "tags": [
                        "mitigation"
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "SomeRandomDeveloper",
                    "type": "finder"
                },
                {
                    "lang": "en",
                    "value": "Scott Bassett",
                    "type": "remediation developer"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
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                "engine": "Vulnogram 1.0.5"
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        },
        "adp": [
            {
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-22",
                                "lang": "en",
                                "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.8,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-01T18:43:10.732829Z",
                                "id": "CVE-2026-103044",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-10-01T18:44:17.206Z"
                }
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}