[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2026-87491":6},{"stargazers_count":4,"fetched_at":5},7,"2026-09-10T04:22:39.150Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":20,"aliases":21,"duplicate_of":9,"upstream":23,"downstream":24,"duplicates":25,"related":26,"reserved_at":9,"published_at":27,"modified_at":28,"state":29,"summary":30,"references_raw":41,"kevs":65,"epss":76,"epss_history":78,"metrics":80,"affected":88},"CVE-2026-87491","Out of bounds write in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-787","Out-of-bounds Write","The product writes data past the end, or before the beginning, of the intended buffer.","weakness","Draft","Base","High",[],[],[22],"DEBIAN-CVE-2026-87491",[],[],[],[],"2026-09-09T00:09:38.419Z","2026-09-10T03:55:20.403Z","Modified",{"cisa_kev":31,"cisa_ransomware":32,"cisa_vendor":33,"epss_severity":34,"epss_score":35,"severity":36,"severity_score":37,"severity_version":38,"severity_source":39,"severity_vector":40,"severity_status":29},true,false,"Google","low",0.00291,"high",8.8,"v3.1","cve.org","CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",[42,49,54,60],{"url":43,"sources":44,"tags":46},"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html",[39,45],"nvd",[47,48],"Release Notes","Vendor Advisory",{"url":50,"sources":51,"tags":52},"https://issues.chromium.org/issues/543557673",[39,45],[53],"Permissions Required",{"url":55,"sources":56,"tags":58},"https://security-tracker.debian.org/tracker/CVE-2026-87491",[57],"osv_debian",[59],"Advisory",{"url":61,"sources":62,"tags":63},"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-87491",[39,45],[64],"Government Resource",[66],{"source":67,"vendor":33,"product":68,"date_added":69,"vulnerability_name":70,"short_description":71,"required_action":72,"due_date":73,"known_ransomware_campaign_use":74,"notes":75,"exploitation_type":9},"cisa","Chromium V8","2026-09-09","Google Chromium V8 Out of Bounds Write Vulnerability","Google Chromium V8 contains an out of bounds write vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.","Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","2026-09-23","Unknown","https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-87491 ",{"date":69,"score":35,"percentile":77},0.21438,[79],{"date":69,"score":35,"percentile":77},[81,86],{"source":39,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":82,"cvss_v4_0":9},{"baseScore":37,"baseSeverity":83,"vectorString":40,"impactScore":84,"exploitabilityScore":85},"HIGH",9.8,7.2,{"source":45,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":87,"cvss_v4_0":9},{"baseScore":37,"baseSeverity":83,"vectorString":40,"impactScore":84,"exploitabilityScore":85},[89,100],{"ecosystem":90,"name":91,"vendor":92,"product":91,"cpe_part":9,"purl_type":93,"purl_namespace":92,"purl_name":91,"source":9,"versions":94},"Debian","chromium","debian","deb",[95,98,99],{"version":96,"is_range":31,"range_type":97,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},"all","ecosystem",{"version":96,"is_range":31,"range_type":97,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"version":96,"is_range":31,"range_type":97,"version_start":9,"version_start_type":9,"version_end":9,"version_end_type":9,"fixed_in":9},{"ecosystem":9,"name":101,"vendor":102,"product":101,"cpe_part":103,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":104},"chrome","google","a",[105,110],{"version":106,"is_range":31,"range_type":39,"version_start":107,"version_start_type":108,"version_end":107,"version_end_type":109,"fixed_in":9},">= 153.0.8010.36, \u003C 153.0.8010.36","153.0.8010.36","including","excluding",{"version":111,"is_range":31,"range_type":112,"version_start":9,"version_start_type":9,"version_end":107,"version_end_type":109,"fixed_in":9},"lt153.0.8010.36","cpe"]