{"cve":"CVE-2020-13499","nvd":{"published":"2020-09-24T15:15:13.313","modified":"2026-06-17T02:53:13.977","status":"Modified","description":"An SQL injection vulnerability exists in the CHaD.asmx web service functionality of eDNA Enterprise Data Historian 3.0.1.2/7.5.4989.33053. Specially crafted SOAP web requests can cause SQL injections resulting in data compromise. Parameter InstancePath in CHaD.asmx is vulnerable to unauthenticated SQL injection attacks.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-89"],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2020-1106","https://us-cert.cisa.gov/ics/advisories/icsa-20-254-01","https://talosintelligence.com/vulnerability_reports/TALOS-2020-1106","https://us-cert.cisa.gov/ics/advisories/icsa-20-254-01"],"products":["aveva:edna_enterprise_data_historian"],"source":"nvd","synced_at":"2026-10-19T21:09:53.489947993+00:00"},"epss":{"cve":"CVE-2020-13499","score":0.02912,"percentile":0.86998,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}