{"id":"CVE-2026-90490","state":"PUBLISHED","title":"lenve vhr MailReceiver deserialization","description":"A security flaw has been discovered in lenve vhr 1.0-SNAPSHOT. This issue affects some unknown processing of the component MailReceiver. Performing a manipulation results in deserialization. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-09-13T00:45:17.567Z","updatedAt":"2026-09-14T18:15:49.280Z","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":["lenve vhr"],"affected":[{"vendor":"lenve","product":"vhr","versions":[{"version":"1.0-SNAPSHOT","status":"affected"}],"cpes":["cpe:2.3:a:lenve:vhr:*:*:*:*:*:*:*:*"],"modules":["MailReceiver"]}],"references":["https://vuldb.com/vuln/403078","https://vuldb.com/vuln/403078/cti","https://vuldb.com/cve/CVE-2026-90490","https://vuldb.com/submit/888617","https://github.com/ArrestX/vhr-advisories/blob/main/poc/VHR-VULN-006/YAKIT-PoC.md"],"weaknesses":["CWE-502","CWE-20"],"ingestedAt":"2026-10-29T20:13:34.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/90xxx/CVE-2026-90490.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-90490","state":"PUBLISHED","datePublished":"2026-09-13T00:45:17.567Z","dateUpdated":"2026-09-14T18:15:49.280Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-09-12T08:03:40.929Z"},"containers":{"cna":{"title":"lenve vhr MailReceiver deserialization","descriptions":[{"lang":"en","value":"A security flaw has been discovered in lenve vhr 1.0-SNAPSHOT. This issue affects some unknown processing of the component MailReceiver. Performing a manipulation results in deserialization. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."}],"affected":[{"vendor":"lenve","product":"vhr","versions":[{"version":"1.0-SNAPSHOT","status":"affected"}],"cpes":["cpe:2.3:a:lenve:vhr:*:*:*:*:*:*:*:*"],"modules":["MailReceiver"]}],"references":[{"url":"https://vuldb.com/vuln/403078","name":"VDB-403078 | lenve vhr MailReceiver deserialization","tags":["vdb-entry"]},{"url":"https://vuldb.com/vuln/403078/cti","name":"VDB-403078 | CTI Indicators (IOB, IOC)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-90490","name":"CVE-2026-90490 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/888617","name":"Submit #888617 | vhr人事管理系统 1.0-SNAPSHOT Deserialization","tags":["third-party-advisory"]},{"url":"https://github.com/ArrestX/vhr-advisories/blob/main/poc/VHR-VULN-006/YAKIT-PoC.md","tags":["exploit"]}],"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-502","type":"CWE","lang":"en","description":"Deserialization"}]},{"descriptions":[{"cweId":"CWE-20","type":"CWE","lang":"en","description":"Improper Input Validation"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-09-13T00:45:17.567Z"},"timeline":[{"time":"2026-09-12T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-12T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-12T10:24:28.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"huluwa888 (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"x_generator":["VulDB PVTS v202609"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-14T18:14:17.666387Z","id":"CVE-2026-90490","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":"2026-09-14T18:15:49.280Z"}}]}}}