{"id":"CVE-2026-116213","revision":"5c01e85a43fe4b36bba8c5c8ed3ac181","records":[{"revision":"5c01e85a43fe4b36bba8c5c8ed3ac181","observedAt":"2026-10-26T17:35:31.029+00:00","statement":{"source":"cve-program","id":"CVE-2026-116213","aliases":[],"title":"Webasyst Framework through 4.4.0 Arbitrary File Read via waArchiveTar Symlinks","description":"Webasyst Framework through 4.4.0 contains an arbitrary file read vulnerability in waArchiveTar::writeItem() that creates symlinks from theme archives without validating link targets. Authenticated users with theme management rights can upload themes containing symlinks to wa-config/db.php or /etc/passwd and read them through the public theme path.","state":0,"publishedAt":"2026-10-26T13:08:46.452+00:00","modifiedAt":"2026-10-26T16:16:21.761+00:00","affected":[{"ecosystem":"Vendor product","name":"Webasyst Framework","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Webasyst\",\n                    \"product\": \"Webasyst Framework\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:composer/webasyst/framework\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"4.4.0\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","score":4.9,"severity":"MEDIUM"}],"references":["https://github.com/webasyst/webasyst-framework/issues/396","https://github.com/webasyst/webasyst-framework/blob/cc609e5db23e68d982e15ebf65bf9d25120333af/wa-system/file/waArchiveTar.class.php#L1243-L1250","https://github.com/webasyst/webasyst-framework/blob/cc609e5db23e68d982e15ebf65bf9d25120333af/wa-system/file/waTheme.class.php#L2609-L2660","https://github.com/webasyst/webasyst-framework","https://www.vulncheck.com/advisories/webasyst-framework-through-4.4.0-arbitrary-file-read-via-waarchivetar-symlinks"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-116213","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-116213","identifiers":["CVE-2026-116213"]},"retained":false,"historicalAffected":[]}],"coverage":[]}