{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-58454: JAIOTlink C492A-W6 4.8.30.57701411 RCE via /Anyka/config Endpoint","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-58454","status":"final","version":"1","initial_release_date":"2026-07-01T15:36:15.363Z","current_release_date":"2026-07-01T18:10:47.836Z","revision_history":[{"date":"2026-07-01T15:36:15.363Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"JAIOTlink C492A-W6 Wi-Fi IP cameras running firmware 4.8.30.57701411 contain a remote code execution vulnerability that allows authenticated attackers to execute arbitrary shell scripts by writing to the writable persistent JFFS2 storage path and triggering execution through the authenticated HTTP endpoint. Attackers can stage a malicious script in the writable persistent storage and request the config endpoint to invoke it via popen(), achieving persistent remote code execution that survives device reboots.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-58454 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-58454"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-58454"},{"category":"external","summary":"Researcher Disclosure","url":"https://github.com/rwprimitives/jaiotlink-c492a-wifi-camera/blob/main/writeups/03-anyka-config-execution-trigger.md"},{"category":"external","summary":"JAIOTlink Amazon Store","url":"https://www.amazon.com/stores/JAIOTlink/page/3B00DC41-70C3-4BAA-925C-3D222C2633D5?lp_asin=B0GX1BNZ78&ref_=ast_bln&store_ref=bl_ast_dp_brandlogo_sto"},{"category":"external","summary":"vulncheck.com","url":"https://www.vulncheck.com/advisories/jaiotlink-c492a-w6-rce-via-anyka-config-endpoint"}]},"product_tree":{"branches":[{"category":"vendor","name":"JAIOTlink","branches":[{"category":"product_name","name":"C492A-W6 Wi-Fi IP Camera","branches":[{"category":"product_version","name":"4.8.30.57701411","product":{"name":"JAIOTlink C492A-W6 Wi-Fi IP Camera 4.8.30.57701411","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:jaiotlink:c492a-w6_wi-fi_ip_camera:4.8.30.57701411:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-58454","title":"JAIOTlink C492A-W6 4.8.30.57701411 RCE via /Anyka/config Endpoint","notes":[{"category":"description","text":"JAIOTlink C492A-W6 Wi-Fi IP cameras running firmware 4.8.30.57701411 contain a remote code execution vulnerability that allows authenticated attackers to execute arbitrary shell scripts by writing to the writable persistent JFFS2 storage path and triggering execution through the authenticated HTTP endpoint. Attackers can stage a malicious script in the writable persistent storage and request the config endpoint to invoke it via popen(), achieving persistent remote code execution that survives device reboots.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","baseScore":7.7,"baseSeverity":"HIGH"},"products":["CSAFPID-1"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1"]}]}]}