{"id":"CVE-2023-36498","state":"PUBLISHED","title":"A post-authentication command injection vulnerability exists in the PPTP client functionality of Tp-Link ER7206 Omada Gigabit VPN Router 1.3.0 build 20230322 Rel.70591. A specially","description":"A post-authentication command injection vulnerability exists in the PPTP client functionality of Tp-Link ER7206 Omada Gigabit VPN Router 1.3.0 build 20230322 Rel.70591. A specially crafted HTTP request can lead to arbitrary command injection. An attacker can make an authenticated HTTP request to trigger this vulnerability and gain access to an unrestricted shell.","publishedAt":"2024-02-06T16:20:15.386Z","updatedAt":"2025-11-04T18:15:13.723Z","severity":{"score":7.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"talos"},"assigner":"talos","products":["Tp-Link ER7206 Omada Gigabit VPN Router"],"affected":[{"vendor":"Tp-Link","product":"ER7206 Omada Gigabit VPN Router","versions":[{"version":"1.3.0 build 20230322 Rel.70591","status":"affected"}]}],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2023-1853","https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1853"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:06:08.715Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/36xxx/CVE-2023-36498.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-36498","state":"PUBLISHED","datePublished":"2024-02-06T16:20:15.386Z","dateUpdated":"2025-11-04T18:15:13.723Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2023-11-07T22:57:30.277Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A post-authentication command injection vulnerability exists in the PPTP client functionality of Tp-Link ER7206 Omada Gigabit VPN Router 1.3.0 build 20230322 Rel.70591. A specially crafted HTTP request can lead to arbitrary command injection. An attacker can make an authenticated HTTP request to trigger this vulnerability and gain access to an unrestricted shell."}],"affected":[{"vendor":"Tp-Link","product":"ER7206 Omada Gigabit VPN Router","versions":[{"version":"1.3.0 build 20230322 Rel.70591","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1853","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1853"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"talos","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateUpdated":"2024-02-06T18:00:08.219Z"},"credits":[{"lang":"en","value":"Discovered by the Vulnerability Discovery and Research team of Cisco Talos."}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2023-36498","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-02-21T19:52:18.748728Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-06-04T17:25:48.774Z"}},{"title":"CVE Program Container","references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1853","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1853","tags":["x_transferred"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1853"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-04T18:15:13.723Z"}}]}}}