{"cve":"CVE-2022-46663","nvd":{"published":"2023-02-07T21:15:09.247","modified":"2026-06-17T05:12:09.650","status":"Modified","description":"In GNU Less before 609, crafted data can result in \"less -R\" not filtering ANSI escape sequences sent to the terminal.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":[],"references":["http://www.greenwoodsoftware.com/less/news.609.html","http://www.openwall.com/lists/oss-security/2023/02/07/7","https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/","https://security.gentoo.org/glsa/202310-11"],"products":["fedoraproject:fedora","gnu:less"],"source":"nvd","synced_at":"2026-10-19T21:37:38.595364862+00:00"},"epss":{"cve":"CVE-2022-46663","score":0.01412,"percentile":0.727,"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."]}