{"cve":"CVE-2021-3800","nvd":{"published":"2022-08-23T16:15:09.980","modified":"2026-06-17T04:05:47.593","status":"Modified","description":"A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-200","CWE-552"],"references":["https://access.redhat.com/security/cve/CVE-2021-3800","https://bugzilla.redhat.com/show_bug.cgi?id=1938284","https://gitlab.gnome.org/GNOME/glib/-/commit/3529bb4450a51995","https://lists.debian.org/debian-lts-announce/2022/09/msg00020.html","https://security.netapp.com/advisory/ntap-20221028-0004/"],"products":["debian:debian_linux","gnome:glib","netapp:active_iq_unified_manager"],"source":"nvd","synced_at":"2026-10-19T21:34:18.502168378+00:00"},"epss":{"cve":"CVE-2021-3800","score":0.00565,"percentile":0.46965,"date":"2026-11-01"},"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."]}