{"id":"CVE-2026-58780","kind":"vulnerability","aliases":["CVE-2026-58780"],"related":[],"title":"Unnamed component: out-of-bounds write lets remote attackers escalate privilege","description":"In multiple locations, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","summary":"An incorrect bounds check in several code locations allows an out-of-bounds write. The description says a remote attacker can escalate privilege without user interaction or extra execution rights.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["other"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-10T20:19:25+00:00","first_seen_at":"2026-11-10T20:46:10+00:00","triaged_at":"2026-11-10T20:51:47+00:00","updated_at":"2026-11-10T20:51:47+00:00","category":"other","confidence":0.3,"triage":{"at":"2026-11-10T20:51:47Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","title":"Unnamed component: out-of-bounds write lets remote attackers escalate privilege","impact":"high","summary":"An incorrect bounds check in several code locations allows an out-of-bounds write. The description says a remote attacker can escalate privilege without user interaction or extra execution rights.","audience":"businesses","category":"other","nicknames":[],"who_cares":[],"confidence":0.3,"fix_status":"unknown","needs_auth":"unknown","worst_case":"Remote attacker gains elevated privileges on the affected system","analyst_note":"Identify the affected product and versions from the NVD entry at https://nvd.nist.gov/vuln/detail/CVE-2026-58780; the signal lists no products.","how_to_check":"unknown","plain_action":"","product_name":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"unknown","user_interaction":"no","product_ecosystem":"","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000633,"input_tokens":4511,"output_tokens":364,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2026':14A,17A '-58780':15A,18A 'addit':78C 'allow':27B 'attack':10A,39B 'bound':6A,21B,32B,60C,66C 'check':22B,67C 'code':25B 'compon':2A 'could':69C 'cve':13A,16A 'descript':35B 'due':62C 'escal':11A,41B,73C 'execut':48B,79C 'exploit':88C 'extra':47B 'incorrect':20B,65C 'interact':45B,83C 'lead':70C 'let':8A 'locat':26B,52C 'multipl':51C 'need':81C,86C 'out-of-bound':3A,29B,57C 'possibl':56C 'privileg':12A,42B,75C,80C 'remot':9A,38B,72C 'right':49B 'say':36B 'sever':24B 'unnam':1A 'user':44B,82C 'without':43B 'write':7A,33B,61C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"businesses","plain_action":null,"pkeys":[],"ptokens":[],"labels":["other","unknown"],"campaign_type":null,"search_a":"'-2026':14A,17A '-58780':15A,18A 'attack':10A 'bound':6A 'compon':2A 'cve':13A,16A 'escal':11A 'let':8A 'out-of-bound':3A 'privileg':12A 'remot':9A 'unnam':1A 'write':7A","search_b":"'allow':27B 'attack':39B 'bound':21B,32B 'check':22B 'code':25B 'descript':35B 'escal':41B 'execut':48B 'extra':47B 'incorrect':20B 'interact':45B 'locat':26B 'out-of-bound':29B 'privileg':42B 'remot':38B 'right':49B 'say':36B 'sever':24B 'user':44B 'without':43B 'write':33B","search_c":"'addit':78C 'bound':60C,66C 'check':67C 'could':69C 'due':62C 'escal':73C 'execut':79C 'exploit':88C 'incorrect':65C 'interact':83C 'lead':70C 'locat':52C 'multipl':51C 'need':81C,86C 'out-of-bound':57C 'possibl':56C 'privileg':75C,80C 'remot':72C 'user':82C 'write':61C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-11-10T20:19:25+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-58780","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58780","severity":null,"published_at":"2026-11-10T20:19:25+00:00","modified_at":"2026-11-10T20:19:25+00:00","first_seen_at":"2026-11-10T20:46:10+00:00","fetched_at":"2026-11-10T20:46:10+00:00","note":null}],"documents":[],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}