{"cve":"CVE-2021-27033","nvd":{"published":"2021-07-09T15:15:07.537","modified":"2026-06-19T14:16:20.473","status":"Modified","description":"A maliciously crafted PDF file, when opened by a user in Autodesk Design Review, can trigger a Double Free vulnerability in the Autodesk Design Review application. A malicious actor may leverage this vulnerability to cause memory corruption and execute arbitrary code in the context of the current process.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","score":8.1},"cwes":["CWE-415"],"references":["https://www.autodesk.com/products/autodesk-access/overview","https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Where-can-I-download-the-latest-update-of-AutoCAD-AutoCAD-LT-2022.html","https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0004","https://www.autodesk.com/trust/security-advisories/adsk-sa-2022-0004"],"products":["autodesk:design_review"],"source":"nvd","synced_at":"2026-10-19T21:21:13.713336758+00:00"},"epss":{"cve":"CVE-2021-27033","score":0.03017,"percentile":0.87439,"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."]}