84 行
2.6 KiB
JSON
84 行
2.6 KiB
JSON
{
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"canonical_id": "mattermost--CVE-2026-22545",
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"system_id": "mattermost",
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"display_name": "Mattermost",
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"category": "platforms",
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"advisory_mode": "core",
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"title": "Mattermost fails to validate user's authentication method when processing account auth type switch",
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"summary": "Mattermost versions 10.11.x <= 10.11.10 fail to validate user's authentication method when processing account auth type switch which allows an authenticated attacker to change account password without confirmation via falsely claiming a different auth provider.. Mattermost Advisory ID: MMSA-2026-00583",
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"published_at": "2026-03-16T15:30:47Z",
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"updated_at": "2026-03-19T19:31:20.982512Z",
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"severity": "low",
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"cvss_score": 3.1,
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"exploit_status": "unknown",
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"source_confidence": "ecosystem-authority",
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"official_source_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-22545",
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"secondary_source_urls": [
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"https://github.com/mattermost/mattermost/commit/ced9a56e3988fe9fd4559d45f9971dbd562e2218",
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"https://github.com/mattermost/mattermost",
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"https://mattermost.com/security-updates"
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],
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"aliases": [
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"CVE-2026-22545",
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"GHSA-rv67-7w2g-7976"
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],
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"cve_ids": [
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"CVE-2026-22545"
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],
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"ghsa_ids": [
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"GHSA-rv67-7w2g-7976"
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],
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"osv_ids": [
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"GHSA-rv67-7w2g-7976"
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],
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"affected_versions": [
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"introduced=0, fixed<8.0.0-20260127144908-ced9a56e3988",
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"introduced=0, fixed<5.3.2-0.20260127144908-ced9a56e3988",
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"introduced=10.11.0-rc1, fixed<10.11.11",
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"introduced=11.2.0-rc1, fixed<11.2.3",
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"introduced=11.3.0-rc1, fixed<11.3.1"
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],
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"fixed_versions": [
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"8.0.0-20260127144908-ced9a56e3988",
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"5.3.2-0.20260127144908-ced9a56e3988",
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"10.11.11",
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"11.2.3",
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"11.3.1"
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],
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"package_name": "github.com/mattermost/mattermost-server",
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"render_markdown": true,
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"case_path": "07-framework-security/platforms/mattermost/cases/mattermost-cve-2026-22545.md",
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"secure_code_topics": [
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"authz-server-side-recheck",
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"xss-output-encoding",
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"token-cookie-storage",
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"dependency-upgrade-policy"
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],
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"status": "generated",
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"triage_reasons": [],
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"verification_status": "triage-manual",
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"verification_mode": "synthetic",
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"last_verified_at": null,
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"last_run_id": null,
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"evidence_bundle": null,
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"historical_status": null,
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"latest_status": null,
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"browser_evidence": {
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"required": false,
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"present": false,
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"refs": []
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},
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"repro_profile_id": "xss-generic",
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"artifact_mode": "synthetic",
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"blocked_reason": null,
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"metadata": {
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"source_names": [
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"OSV Mattermost"
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],
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"source_kinds": [
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"osv-batch"
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],
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"candidate_count": 1
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}
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}
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