{"cve":"CVE-2023-25303","nvd":{"published":"2023-04-04T13:15:08.603","modified":"2026-06-17T05:41:04.730","status":"Modified","description":"ATLauncher <= 3.4.26.0 is vulnerable to Directory Traversal. A mrpack file can be maliciously crafted to create arbitrary files outside of the installation directory.","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:H/A:N","score":7.1},"cwes":["CWE-22"],"references":["https://github.com/ATLauncher/ATLauncher/security/advisories/GHSA-7cff-8xv4-mvx6","https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/","https://github.com/ATLauncher/ATLauncher/security/advisories/GHSA-7cff-8xv4-mvx6","https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/"],"products":["atlauncher:atlauncher"],"source":"nvd","synced_at":"2026-10-19T21:37:48.383111019+00:00"},"epss":{"cve":"CVE-2023-25303","score":0.00553,"percentile":0.46178,"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."]}