{"id":"CVE-2023-25307","aliases":["GHSA-r887-gfxh-m9rr","GO-2023-1543"],"url":"https://o3.security/vulnerability/CVE-2023-25307","summary":"mrpack-install vulnerable to path traversal with dependency","details":"### Impact\nImporting a malicious `.mrpack` file can cause path traversal while downloading files.\nThis can lead to scripts or config files being placed or replaced at arbitrary locations, without the user noticing.\n\n### Patches\nNo patches yet.\n\n### Workarounds\nAvoid importing `.mrpack` files from untrusted sources.\n\n### References\nhttps://docs.modrinth.com/docs/modpacks/format_definition/#files\n","published":"2023-06-26T00:00:00Z","modified":"2026-08-12T03:51:47.805356828Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Go","name":"github.com/nothub/mrpack-install","fixedVersion":"0.16.3"}],"fix":{"url":"https://github.com/nothub/mrpack-install/commit/a1f424b6a616d2de95228781eef3b92b9769f23c","label":"nothub/mrpack-install@a1f424b"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/25xxx/CVE-2023-25307.json"},{"type":"ADVISORY","url":"https://github.com/nothub/mrpack-install/security/advisories/GHSA-r887-gfxh-m9rr"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-25307"},{"type":"ARTICLE","url":"https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities/"},{"type":"WEB","url":"https://github.com/nothub/mrpack-install/commit/a1f424b6a616d2de95228781eef3b92b9769f23c"},{"type":"PACKAGE","url":"https://github.com/nothub/mrpack-install"},{"type":"WEB","url":"https://github.com/nothub/mrpack-install/releases/tag/v0.16.3"},{"type":"WEB","url":"https://quiltmc.org/en/blog/2023-02-04-five-installer-vulnerabilities"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:47.805356828Z"}}