{"id":"CVE-2026-2847","state":"PUBLISHED","title":"UTT HiPER 520 Web Management formReleaseConnect sub_44EFB4 os command injection","description":"A vulnerability was detected in UTT HiPER 520 1.7.7-160105. Affected is the function sub_44EFB4 of the file /goform/formReleaseConnect of the component Web Management Interface. The manipulation of the argument Isp_Name results in os command injection. The attack can be launched remotely. The exploit is now public and may be used.","publishedAt":"2026-02-20T15:32:08.557Z","updatedAt":"2026-02-24T14:34:37.190Z","severity":{"score":8.6,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["UTT HiPER 520"],"affected":[{"vendor":"UTT","product":"HiPER 520","versions":[{"version":"1.7.7-160105","status":"affected"}],"modules":["Web Management Interface"]}],"references":["https://vuldb.com/?id.347083","https://vuldb.com/?ctiid.347083","https://vuldb.com/?submit.753965","https://github.com/cha0yang1/UTT520CVE/blob/main/UTTRCE2.md"],"weaknesses":["CWE-78","CWE-77"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/2xxx/CVE-2026-2847.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-2847","state":"PUBLISHED","datePublished":"2026-02-20T15:32:08.557Z","dateUpdated":"2026-02-24T14:34:37.190Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-02-20T07:59:51.842Z"},"containers":{"cna":{"title":"UTT HiPER 520 Web Management formReleaseConnect sub_44EFB4 os command injection","descriptions":[{"lang":"en","value":"A vulnerability was detected in UTT HiPER 520 1.7.7-160105. Affected is the function sub_44EFB4 of the file /goform/formReleaseConnect of the component Web Management Interface. The manipulation of the argument Isp_Name results in os command injection. The attack can be launched remotely. The exploit is now public and may be used."}],"affected":[{"vendor":"UTT","product":"HiPER 520","versions":[{"version":"1.7.7-160105","status":"affected"}],"modules":["Web Management Interface"]}],"references":[{"url":"https://vuldb.com/?id.347083","name":"VDB-347083 | UTT HiPER 520 Web Management formReleaseConnect sub_44EFB4 os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.347083","name":"VDB-347083 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.753965","name":"Submit #753965 | UTT HiPER 520 nv520v3v1.7.7-160105 Command Injection","tags":["third-party-advisory"]},{"url":"https://github.com/cha0yang1/UTT520CVE/blob/main/UTTRCE2.md","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":8.6,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","baseSeverity":"HIGH"}},{"cvssV3_1":{"version":"3.1","baseScore":7.2,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R","baseSeverity":"HIGH"}},{"cvssV3_0":{"version":"3.0","baseScore":7.2,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R","baseSeverity":"HIGH"}},{"cvssV2_0":{"version":"2.0","baseScore":8.3,"vectorString":"AV:N/AC:L/Au:M/C:C/I:C/A:C/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":"2026-02-20T15:32:08.557Z"},"timeline":[{"time":"2026-02-20T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-02-20T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-02-20T09:05:22.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Ruler-Chovy (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-24T14:33:38.765386Z","id":"CVE-2026-2847","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-24T14:34:37.190Z"}}]}}}