{"cve":{"cve_id":"CVE-2025-24802","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00296,"epss_percentile":0.21104,"epss_as_of":"2026-06-23","description":"Plonky2 is a SNARK implementation based on techniques from PLONK and FRI. Lookup tables, whose length is not divisible by 26 = floor(num_routed_wires / 3) always include the 0 -> 0 input-output pair. Thus a malicious prover can always prove that f(0) = 0 for any lookup table f (unless its length happens to be divisible by 26). The cause of problem is that the LookupTableGate-s are padded with zeros. A workaround from the user side is to extend the table (by repeating some entries) so that its length becomes divisible by 26. This vulnerability is fixed in 1.0.1.","published_at":"2025-01-30T19:20:14.250000Z","last_modified_at":null,"cvss_v3_score":8.6,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","cvss_v3_severity":"HIGH","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-1240"],"nvd_references":["https://github.com/0xPolygonZero/plonky2/security/advisories/GHSA-hj49-h7fq-px5h","https://github.com/0xPolygonZero/plonky2/commit/091047f7f10cae082716f3738ad59a583835f7b6","https://github.com/0xPolygonZero/plonky2/blob/main/plonky2/src/plonk/prover.rs#L97"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:25:58.415671Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"C","value_label":"Changed"},{"metric":"C","name":"Confidentiality","value":"N","value_label":"None"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"0xpolygonzero","vendor_name":"0xPolygonZero","product_slug":"plonky2","product_name":"plonky2","version_start":"= 1.0.0","version_start_inclusive":true,"version_end":"= 1.0.0","version_end_inclusive":true,"cpe23_uri":"cve5:0xpolygonzero:plonky2:= 1.0.0:= 1.0.0"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/0xPolygonZero/plonky2/security/advisories/GHSA-hj49-h7fq-px5h","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://github.com/0xPolygonZero/plonky2/commit/091047f7f10cae082716f3738ad59a583835f7b6","source_type":"PATCH","tags":["patch"]},{"url":"https://github.com/0xPolygonZero/plonky2/blob/main/plonky2/src/plonk/prover.rs#L97","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2025-01-30T19:20:14.250000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:43:53.581658Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:43:53.581658Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:43:53.581658Z","label":"CVSS score revised","source":"cvelistv5"}]}