{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-11528: Tenda AC18 Web Management getRebootStatus sub_45304 stack-based overflow","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-11528","status":"final","version":"1","initial_release_date":"2026-06-08T15:15:12.614Z","current_release_date":"2026-06-09T14:35:55.593Z","revision_history":[{"date":"2026-06-08T15:15:12.614Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"A vulnerability was found in Tenda AC18 15.03.05.05. The affected element is the function sub_45304 of the file /goform/getRebootStatus of the component Web Management Interface. The manipulation of the argument callback results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-11528 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-11528"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-11528"},{"category":"external","summary":"VDB-369145 | Tenda AC18 Web Management getRebootStatus sub_45304 stack-based overflow","url":"https://vuldb.com/vuln/369145"},{"category":"external","summary":"VDB-369145 | CTI Indicators (IOB, IOC, IOA)","url":"https://vuldb.com/vuln/369145/cti"},{"category":"external","summary":"CVE-2026-11528 | CVE Analysis and Report","url":"https://vuldb.com/cve/CVE-2026-11528"},{"category":"external","summary":"Submit #836474 | Tenda Tenda AC18 Wireless Router  V15.03.05.05 Stack-based Buffer Overflow","url":"https://vuldb.com/submit/836474"},{"category":"external","summary":"github.com","url":"https://github.com/Robots10/IoT_vlu/blob/main/reports/Tenda/getRebootStatus/getRebootStatus.md"},{"category":"external","summary":"tenda.com.cn","url":"https://www.tenda.com.cn/"}]},"product_tree":{"branches":[{"category":"vendor","name":"Tenda","branches":[{"category":"product_name","name":"AC18","branches":[{"category":"product_version","name":"15.03.05.05","product":{"name":"Tenda AC18 15.03.05.05","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:tenda:ac18:15.03.05.05:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-11528","title":"Tenda AC18 Web Management getRebootStatus sub_45304 stack-based overflow","notes":[{"category":"description","text":"A vulnerability was found in Tenda AC18 15.03.05.05. The affected element is the function sub_45304 of the file /goform/getRebootStatus of the component Web Management Interface. The manipulation of the argument callback results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","baseScore":8.7,"baseSeverity":"HIGH"},"products":["CSAFPID-1"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1"]}]}]}