{"id":"CVE-2026-4591","state":"PUBLISHED","title":"kalcaddle kodbox fileThumb Endpoint app.php checkBin os command injection","description":"A weakness has been identified in kalcaddle kodbox 1.64. This affects the function checkBin of the file /workspace/source-code/plugins/fileThumb/app.php of the component fileThumb Endpoint. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-03-23T15:15:14.996Z","updatedAt":"2026-03-23T15:56:36.807Z","severity":{"score":5.1,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["kalcaddle kodbox"],"affected":[{"vendor":"kalcaddle","product":"kodbox","versions":[{"version":"1.64","status":"affected"}],"modules":["fileThumb Endpoint"]}],"references":["https://vuldb.com/?id.352427","https://vuldb.com/?ctiid.352427","https://vuldb.com/?submit.775470","https://vulnplus-note.wetolink.com/share/3ml5XA0firIa"],"weaknesses":["CWE-78","CWE-77"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/4xxx/CVE-2026-4591.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-4591","state":"PUBLISHED","datePublished":"2026-03-23T15:15:14.996Z","dateUpdated":"2026-03-23T15:56:36.807Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-03-22T11:40:29.907Z"},"containers":{"cna":{"title":"kalcaddle kodbox fileThumb Endpoint app.php checkBin os command injection","descriptions":[{"lang":"en","value":"A weakness has been identified in kalcaddle kodbox 1.64. This affects the function checkBin of the file /workspace/source-code/plugins/fileThumb/app.php of the component fileThumb Endpoint. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."}],"affected":[{"vendor":"kalcaddle","product":"kodbox","versions":[{"version":"1.64","status":"affected"}],"modules":["fileThumb Endpoint"]}],"references":[{"url":"https://vuldb.com/?id.352427","name":"VDB-352427 | kalcaddle kodbox fileThumb Endpoint app.php checkBin os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.352427","name":"VDB-352427 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.775470","name":"Submit #775470 | Kodbox 1.64 Command Injection","tags":["third-party-advisory"]},{"url":"https://vulnplus-note.wetolink.com/share/3ml5XA0firIa","tags":["broken-link","exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.1,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.7,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.7,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":5.8,"vectorString":"AV:N/AC:L/Au:M/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":"2026-03-23T15:15:14.996Z"},"timeline":[{"time":"2026-03-22T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-03-22T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-03-22T12:45:44.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"vulnplusbot (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-23T15:56:25.739810Z","id":"CVE-2026-4591","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-23T15:56:36.807Z"}}]}}}