{"api_version":"1","generated_at":"2026-04-10T08:31:07+00:00","cve":"CVE-2026-5888","urls":{"html":"https://cve.report/CVE-2026-5888","api":"https://cve.report/api/cve/CVE-2026-5888.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-5888","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-5888"},"summary":{"title":"CVE-2026-5888","description":"Uninitialized Use in WebCodecs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)","state":"PUBLISHED","assigner":"Chrome","published_at":"2026-04-08 22:16:28","updated_at":"2026-04-08 22:16:28"},"problem_types":["CWE-457","CWE-457 Uninitialized Use"],"metrics":[],"references":[{"url":"https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html","name":"https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html","refsource":"chrome-cve-admin@google.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://issues.chromium.org/issues/486506202","name":"https://issues.chromium.org/issues/486506202","refsource":"chrome-cve-admin@google.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-5888","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-5888","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Google","product":"Chrome","version":"affected 147.0.7727.55 147.0.7727.55 custom","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"5888","cve":"CVE-2026-5888","epss":"0.000320000","percentile":"0.093570000","score_date":"2026-04-09","updated_at":"2026-04-10 00:07:01"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"product":"Chrome","vendor":"Google","versions":[{"lessThan":"147.0.7727.55","status":"affected","version":"147.0.7727.55","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"Uninitialized Use in WebCodecs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-457","description":"Uninitialized Use","lang":"en"}]}],"providerMetadata":{"dateUpdated":"2026-04-08T21:20:52.176Z","orgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","shortName":"Chrome"},"references":[{"url":"https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html"},{"url":"https://issues.chromium.org/issues/486506202"}]}},"cveMetadata":{"assignerOrgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","assignerShortName":"Chrome","cveId":"CVE-2026-5888","datePublished":"2026-04-08T21:20:52.176Z","dateReserved":"2026-04-08T19:34:39.633Z","dateUpdated":"2026-04-08T21:20:52.176Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-04-08 22:16:28","lastModifiedDate":"2026-04-08 22:16:28","problem_types":["CWE-457","CWE-457 Uninitialized Use"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"5888","Ordinal":"1","Title":"CVE-2026-5888","CVE":"CVE-2026-5888","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"5888","Ordinal":"1","NoteData":"Uninitialized Use in WebCodecs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)","Type":"Description","Title":"CVE-2026-5888"}]}}}