[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2026-8670":6},{"stargazers_count":4,"fetched_at":5},6,"2026-05-22T16:08:08.064Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":19,"aliases":20,"duplicate_of":9,"upstream":21,"downstream":22,"duplicates":23,"related":24,"reserved_at":9,"published_at":25,"modified_at":26,"state":27,"summary":28,"references_raw":35,"kevs":41,"epss":9,"epss_history":42,"metrics":43,"affected":49},"CVE-2026-8670","Insufficient session expiration vulnerability in syslink software AG Avantra on Linux, Windows allows Reusing Session IDs (aka Session Replay).\n\nThis issue affects Avantra: before 25.3.1.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":9,"capec":18},"CWE-613","Insufficient Session Expiration","According to WASC, \"Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization.\"","weakness","Incomplete","Base",[],[],[],[],[],[],[],"2026-05-22T13:12:52.693Z","2026-05-22T15:05:13.802Z","PUBLISHED",{"cisa_kev":29,"cisa_ransomware":29,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":30,"severity_score":31,"severity_version":32,"severity_source":33,"severity_vector":34,"severity_status":27},false,"critical",9.6,"v3.1","cve.org","CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",[36],{"url":37,"sources":38,"tags":39},"https://support.avantra.com/hc/en-us/articles/5533929912351",[33],[40],"Vendor Advisory",[],[],[44],{"source":33,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":45,"cvss_v4_0":9},{"baseScore":31,"baseSeverity":46,"vectorString":34,"impactScore":47,"exploitabilityScore":48},"CRITICAL",10,7.2,[50],{"ecosystem":9,"name":51,"vendor":52,"product":53,"cpe_part":54,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":55},"Avantra","syslink software ag","avantra","a",[56],{"version":57,"is_range":58,"range_type":33,"version_start":9,"version_start_type":9,"version_end":59,"version_end_type":60,"fixed_in":9},"\u003C 25.3.1",true,"25.3.1","excluding"]