{"schema":"threatline.record/2","record":{"id":"CVE-2026-110109","aliases":[],"summary":"JetLinks Community through 2.10.0 Missing Authorization via Product-Level Transparent Codec Save","details":"JetLinks Community through 2.10.0 contains a missing authorization vulnerability that allows users with only query access on transparent-codec to overwrite product codecs via POST /device/transparent-codec/{productId}. Because the endpoint lacks @SaveAction, attackers can save arbitrary codec providers and configurations, controlling how transparent messages are decoded and encoded for every device of that product.","categories":["Unclassified"],"product":"JetLinks Community","vendor":"jetlinks","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-110109","source_modified_at":"2026-10-13T17:20:57.490Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"JetLinks Community","vendor":"jetlinks","versions":[{"version":"0","lessThanOrEqual":"2.10.0","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":7.1,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00277,"percentile":0.19122,"score_date":"2026-10-23"},"published_at":"2026-10-13T16:53:10.736Z","modified_at":"2026-10-13T17:20:57.490Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-110109","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T17:20:57.490Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-110109","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/jetlinks-community-transparent-codec-save-authz-bypass","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/jetlinks/jetlinks-community/blob/60ecc9f65d96acfd38da8daecdb0062fc72034f3/jetlinks-manager/device-manager/src/main/java/org/jetlinks/community/device/web/TransparentMessageCodecController.java#L138-L143","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/hs-web/hsweb-framework/blob/5.0.1/hsweb-authorization/hsweb-authorization-api/src/main/java/org/hswebframework/web/authorization/Authentication.java#L206-L218","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/jetlinks/jetlinks-community","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/jetlinks-community-through-2.10.0-missing-authorization-via-product-level-transparent-codec-save","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":"2026-10-13T17:20:46.145584Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T17:20:57.490Z","content_hash":"1f5765e539e4747890989766bc68a3e403f742a63d0ba61129d78cf42b472d2c"}}