{"cve":"CVE-2020-8203","nvd":{"published":"2020-07-15T17:15:11.797","modified":"2026-06-17T03:26:02.917","status":"Modified","description":"Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H","score":7.4},"cwes":["CWE-1321","CWE-770"],"references":["https://github.com/lodash/lodash/issues/4874","https://hackerone.com/reports/712065","https://security.netapp.com/advisory/ntap-20200724-0006/","https://www.oracle.com//security-alerts/cpujul2021.html","https://www.oracle.com/security-alerts/cpuApr2021.html"],"products":["lodash:lodash","oracle:banking_corporate_lending_process_management","oracle:banking_credit_facilities_process_management","oracle:banking_extensibility_workbench","oracle:banking_liquidity_management","oracle:banking_supply_chain_finance","oracle:banking_trade_finance_process_management","oracle:banking_virtual_account_management","oracle:blockchain_platform","oracle:communications_billing_and_revenue_management","oracle:communications_cloud_native_core_policy","oracle:communications_session_border_controller","oracle:communications_session_router","oracle:communications_subscriber-aware_load_balancer","oracle:enterprise_communications_broker","oracle:jd_edwards_enterpriseone_tools","oracle:peoplesoft_enterprise_peopletools","oracle:primavera_gateway"],"source":"nvd","synced_at":"2026-10-19T21:06:22.076270124+00:00"},"epss":{"cve":"CVE-2020-8203","score":0.05213,"percentile":0.92501,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-p6mc-m468-83gw","url":"https://osv.dev/vulnerability/GHSA-p6mc-m468-83gw","summary":"Prototype Pollution in lodash","modified":"2025-08-12T21:56:17.174859Z","packages":[{"ecosystem":"npm","name":"lodash","purl":"pkg:npm/lodash","ranges":[">=3.7.0 <4.17.19"],"fixed":["4.17.19"]},{"ecosystem":"npm","name":"lodash-es","purl":"pkg:npm/lodash-es","ranges":[">=3.7.0 <4.17.20"],"fixed":["4.17.20"]},{"ecosystem":"npm","name":"lodash.pick","purl":"pkg:npm/lodash.pick","ranges":[">=4.0.0 <=4.4.0"],"fixed":[]},{"ecosystem":"npm","name":"lodash.set","purl":"pkg:npm/lodash.set","ranges":[">=3.7.0 <=4.3.2"],"fixed":[]},{"ecosystem":"npm","name":"lodash.setwith","purl":"pkg:npm/lodash.setwith","ranges":["<=4.3.2"],"fixed":[]},{"ecosystem":"npm","name":"lodash.update","purl":"pkg:npm/lodash.update","ranges":["<=4.10.2"],"fixed":[]},{"ecosystem":"npm","name":"lodash.updatewith","purl":"pkg:npm/lodash.updatewith","ranges":["<=4.10.2"],"fixed":[]},{"ecosystem":"RubyGems","name":"lodash-rails","purl":"pkg:gem/lodash-rails","ranges":[">=3.7.0 <4.17.19"],"fixed":["4.17.19"]}]}],"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."]}