{"cve":"CVE-2016-3100","nvd":{"published":"2016-07-13T15:59:02.420","modified":"2026-06-17T00:44:58.347","status":"Modified","description":"kinit in KDE Frameworks before 5.23.0 uses weak permissions (644) for /tmp/xauth-xxx-_y, which allows local users to obtain X11 cookies of other users and consequently capture keystrokes and possibly gain privileges by reading the file.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.4},"cwes":["CWE-200"],"references":["http://lists.opensuse.org/opensuse-updates/2016-07/msg00001.html","http://www.kde.com/announcements/kde-frameworks-5.23.0.php","http://www.securityfocus.com/bid/91769","https://bugs.kde.org/show_bug.cgi?id=358593","https://bugs.kde.org/show_bug.cgi?id=363140"],"products":["kde:kde_frameworks","opensuse:leap","opensuse:opensuse"],"source":"nvd","synced_at":"2026-10-19T20:38:51.654415212+00:00"},"epss":{"cve":"CVE-2016-3100","score":0.00399,"percentile":0.34147,"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."]}