[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2026-77956":6},{"stargazers_count":4,"fetched_at":5},7,"2026-08-31T00:01:38.205Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":62,"aliases":63,"duplicate_of":9,"upstream":64,"downstream":65,"duplicates":66,"related":67,"reserved_at":9,"published_at":68,"modified_at":68,"state":69,"summary":70,"references_raw":77,"kevs":98,"epss":9,"epss_history":99,"metrics":100,"affected":107},"CVE-2026-77956","Improper Control of Generation of Code (Code Injection) vulnerability in ash-project ash_ai allows a remote, unauthenticated client to execute arbitrary Elixir code.\n\nAshAi.Actions.Prompt evaluates prompt content through EEx.eval_string/2. The documented prompt: fn input, context -> ... end form lets the prompt content be built from action arguments, so when a prompt action's text incorporates request data, that attacker-controlled text is compiled and run as an EEx template (Elixir source). Content such as \u003C%= System.cmd(...) %> therefore executes on the server before any model request is made, requiring no authentication beyond reaching a prompt action. The fix stops evaluating function-supplied prompt content as EEx; only statically configured templates are evaluated.\n\nThis issue affects ash_ai: from 0.1.0 before 1.0.0.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-94","Improper Control of Generation of Code ('Code Injection')","The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.","weakness","Draft","Base","Medium",[20,24,58],{"id":21,"name":22,"techniques":23},"CAPEC-242","Code Injection",[],{"id":25,"name":26,"techniques":27},"CAPEC-35","Leverage Executable Code in Non-Executable Files",[28,39,46],{"id":29,"name":30,"tactics":31,"countermeasures":38},"T1027.006","HTML Smuggling",[32,35],{"id":33,"name":34},"TA0030","Defense Evasion",{"id":36,"name":37},"TA0005","Stealth",[],{"id":40,"name":41,"tactics":42,"countermeasures":45},"T1027.009","Embedded Payloads",[43,44],{"id":33,"name":34},{"id":36,"name":37},[],{"id":47,"name":48,"tactics":49,"countermeasures":52},"T1564.009","Resource Forking",[50,51],{"id":33,"name":34},{"id":36,"name":37},[53],{"id":54,"name":55,"tactic":56},"D3-FFV","File Format Verification",{"name":57},"Isolate",{"id":59,"name":60,"techniques":61},"CAPEC-77","Manipulating User-Controlled Variables",[],[],[],[],[],[],[],"2026-08-31T00:56:26.440Z","Received",{"cisa_kev":71,"cisa_ransomware":71,"cisa_vendor":9,"epss_severity":9,"epss_score":9,"severity":72,"severity_score":73,"severity_version":74,"severity_source":75,"severity_vector":76,"severity_status":69},false,"critical",10,"v4.0","cve.org","CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",[78,85,89,93],{"url":79,"sources":80,"tags":82},"https://github.com/ash-project/ash_ai/security/advisories/GHSA-2g59-hg7m-qc83",[75,81],"nvd",[83,84],"Vendor Advisory","Related",{"url":86,"sources":87,"tags":88},"https://cna.erlef.org/cves/CVE-2026-77956.html",[75,81],[84],{"url":90,"sources":91,"tags":92},"https://osv.dev/vulnerability/EEF-CVE-2026-77956",[75,81],[84],{"url":94,"sources":95,"tags":96},"https://github.com/ash-project/ash_ai/commit/e9948254b5659c1143b73dc2f59f457931e64514",[75,81],[97],"Patch",[],[],[101,104],{"source":75,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":9,"cvss_v4_0":102},{"baseScore":73,"baseSeverity":103,"vectorString":76,"impactScore":9,"exploitabilityScore":9},"CRITICAL",{"source":81,"cvss_v2_0":9,"cvss_v3_0":9,"cvss_v3_1":9,"cvss_v4_0":105},{"baseScore":73,"baseSeverity":103,"vectorString":106,"impactScore":9,"exploitabilityScore":9},"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",[108],{"ecosystem":9,"name":109,"vendor":110,"product":109,"cpe_part":111,"purl_type":9,"purl_namespace":9,"purl_name":9,"source":9,"versions":112},"ash_ai","ash-project","a",[113,120],{"version":114,"is_range":115,"range_type":75,"version_start":116,"version_start_type":117,"version_end":118,"version_end_type":119,"fixed_in":9},">= 0.1.0, \u003C 1.0.0",true,"0.1.0","including","1.0.0","excluding",{"version":121,"is_range":115,"range_type":75,"version_start":122,"version_start_type":117,"version_end":123,"version_end_type":119,"fixed_in":9},">= 4aab131d40a0bd5a8cf0b3c4eaaa59d49565f3d1, \u003C e9948254b5659c1143b73dc2f59f457931e64514","4aab131d40a0bd5a8cf0b3c4eaaa59d49565f3d1","e9948254b5659c1143b73dc2f59f457931e64514"]