{"id":"CVE-2025-8821","state":"PUBLISHED","title":"Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_setBasic os command injection","description":"A vulnerability was identified in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This issue affects the function RP_setBasic of the file /goform/RP_setBasic. The manipulation of the argument bssid leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2025-08-11T00:02:06.241Z","updatedAt":"2025-08-12T14:12:17.881Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["Linksys RE6250","Linksys RE6300","Linksys RE6350","Linksys RE6500","Linksys RE7000","Linksys RE9000"],"affected":[{"vendor":"Linksys","product":"RE6250","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE6300","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE6350","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE6500","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE7000","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE9000","versions":[{"version":"20250801","status":"affected"}]}],"references":["https://vuldb.com/?id.319355","https://vuldb.com/?ctiid.319355","https://vuldb.com/?submit.626685","https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md","https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md#poc","https://www.linksys.com/"],"weaknesses":["CWE-78","CWE-77"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/8xxx/CVE-2025-8821.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-8821","state":"PUBLISHED","datePublished":"2025-08-11T00:02:06.241Z","dateUpdated":"2025-08-12T14:12:17.881Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-08-10T07:53:42.812Z"},"containers":{"cna":{"title":"Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_setBasic os command injection","descriptions":[{"lang":"en","value":"A vulnerability was identified in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This issue affects the function RP_setBasic of the file /goform/RP_setBasic. The manipulation of the argument bssid leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."},{"lang":"de","value":"Davon betroffen ist die Funktion RP_setBasic der Datei /goform/RP_setBasic. Durch die Manipulation des Arguments bssid mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"Linksys","product":"RE6250","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE6300","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE6350","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE6500","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE7000","versions":[{"version":"20250801","status":"affected"}]},{"vendor":"Linksys","product":"RE9000","versions":[{"version":"20250801","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.319355","name":"VDB-319355 | Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_setBasic os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.319355","name":"VDB-319355 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.626685","name":"Submit #626685 | Linksys RE6500、RE6250、RE6300、RE6350、RE7000、RE9000 RE6500(1.0.013.001)  RE6250(1.0.04.001)  RE6300(1.2.07.001)  RE6350(1.0.04.001)  RE7000(1.1.05.003)  RE9000(1.0.04.002) OS Command Injection","tags":["third-party-advisory"]},{"url":"https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md","tags":["related"]},{"url":"https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md#poc","tags":["exploit"]},{"url":"https://www.linksys.com/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","type":"CWE","lang":"en","description":"OS Command Injection"}]},{"descriptions":[{"cweId":"CWE-77","type":"CWE","lang":"en","description":"Command Injection"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-08-11T00:02:06.241Z"},"timeline":[{"time":"2025-08-10T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-08-10T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-08-10T10:11:12.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"pjqwudi (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md#poc","tags":["exploit"]},{"url":"https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_55/55.md","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-08-12T14:12:12.271260Z","id":"CVE-2025-8821","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-08-12T14:12:17.881Z"}}]}}}