{"schema":"threatline.record/2","record":{"id":"CVE-2026-116213","aliases":[],"summary":"Webasyst Framework through 4.4.0 Arbitrary File Read via waArchiveTar Symlinks","details":"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.","categories":["Unclassified"],"product":"Webasyst Framework","vendor":"Webasyst","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-116213","source_modified_at":"2026-10-26T16:16:21.761Z","fetched_at":"2026-10-26T19:10:57.178988Z","product":"Webasyst Framework","vendor":"Webasyst","versions":[{"version":"0","status":"affected","lessThanOrEqual":"4.4.0","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-26T13:08:46.452Z","modified_at":"2026-10-26T16:16:21.761Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-116213","fetched_at":"2026-10-26T19:10:57.178988Z","source_modified_at":"2026-10-26T16:16:21.761Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://github.com/webasyst/webasyst-framework/issues/396","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/webasyst/webasyst-framework/blob/cc609e5db23e68d982e15ebf65bf9d25120333af/wa-system/file/waArchiveTar.class.php#L1243-L1250","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/webasyst/webasyst-framework/blob/cc609e5db23e68d982e15ebf65bf9d25120333af/wa-system/file/waTheme.class.php#L2609-L2660","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/webasyst/webasyst-framework","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/webasyst-framework-through-4.4.0-arbitrary-file-read-via-waarchivetar-symlinks","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-26T15:38:12.723385Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-26T16:16:21.761Z","content_hash":"fe762e93c9fb6e3ee1e22e9bc66003e04b805bda0db52cb722bd0ad230f32c5e"}}