{"id":"CVE-2024-28957","aliases":["EUVD-2024-26019","GHSA-rvmq-wmg8-hqq7"],"status":"published","title":"Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If...","description":"Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If this vulnerability is exploited, a remote unauthenticated attacker may interfere communications by predicting some packet header IDs of the device.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00761,"percentile":0.55801,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-340"],"published":"2024-04-15T10:48:59Z","modified":"2026-06-17T07:22:09Z","products":[{"vendor":"cente","product":"ipv4"},{"vendor":"cente","product":"ipv4snmpv2"},{"vendor":"cente","product":"ipv4snmpv3"},{"vendor":"cente","product":"ipv6"},{"vendor":"cente","product":"ipv6_snmpv2"},{"vendor":"cente","product":"ipv6_snmpv3"},{"vendor":"dmg mori digital co., ltd. and next co., ltd.","product":"cente ipv6"},{"vendor":"dmg mori digital co., ltd. and next co., ltd.","product":"cente ipv6 snmpv2"},{"vendor":"dmg mori digital co., ltd. and next co., ltd.","product":"cente ipv6 snmpv3"},{"vendor":"dmg mori digital co., ltd. and next co., ltd.","product":"cente tcp/ipv4"},{"vendor":"dmg mori digital co., ltd. and next co., ltd.","product":"cente tcp/ipv4 snmpv2"},{"vendor":"dmg mori digital co., ltd. and next co., ltd.","product":"cente tcp/ipv4 snmpv3"},{"vendor":"dmg mori digital co., ltd. and nxtech co., ltd.","product":"cente ipv6"},{"vendor":"dmg mori digital co., ltd. and nxtech co., ltd.","product":"cente ipv6 snmpv2"},{"vendor":"dmg mori digital co., ltd. and nxtech co., ltd.","product":"cente ipv6 snmpv3"},{"vendor":"dmg mori digital co., ltd. and nxtech co., ltd.","product":"cente tcp/ipv4"},{"vendor":"dmg mori digital co., ltd. and nxtech co., ltd.","product":"cente tcp/ipv4 snmpv2"},{"vendor":"dmg mori digital co., ltd. and nxtech co., ltd.","product":"cente tcp/ipv4 snmpv3"},{"vendor":"nxtech","product":"cente_ipv6"},{"vendor":"nxtech","product":"cente_ipv6_snmpv2"},{"vendor":"nxtech","product":"cente_ipv6_snmpv3"},{"vendor":"nxtech","product":"cente_tcp\\/ipv4"},{"vendor":"nxtech","product":"cente_tcp\\/ipv4_snmpv2"},{"vendor":"nxtech","product":"cente_tcp\\/ipv4_snmpv3"}],"references":[{"url":"https://www.cente.jp/obstacle/4963/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://www.cente.jp/obstacle/4956/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://jvn.jp/en/vu/JVNVU94016877/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28957"},{"url":"https://jvn.jp/en/vu/JVNVU94016877"},{"url":"https://www.cente.jp/obstacle/4956"},{"url":"https://www.cente.jp/obstacle/4963"},{"url":"https://github.com/advisories/GHSA-rvmq-wmg8-hqq7"}],"sources":{"cve":[{"id":"CVE-2024-28957","description":"Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If this vulnerability is exploited, a remote unauthenticated attacker may interfere communications by predicting some packet header IDs of the device.","status":"published","published":"2024-04-15T10:48:59.978Z","modified":"2024-08-29T20:06:59.433Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"adp"}],"cwes":["CWE-340"],"updated_at":"2026-11-02T14:34:18.597034Z"}],"euvd":[{"id":"EUVD-2024-26019","description":"Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If this vulnerability is exploited, a remote unauthenticated attacker may interfere communications by predicting some packet header IDs of the device.","status":"published","published":"2024-04-15T10:48:59Z","modified":"2024-08-29T20:06:59Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"updated_at":"2026-11-03T00:56:07.428873Z"}],"ghsa":[{"id":"GHSA-rvmq-wmg8-hqq7","title":"Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If...","description":"Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If this vulnerability is exploited, a remote unauthenticated attacker may interfere communications by predicting some packet header IDs of the device.","status":"published","published":"2024-04-15T12:30:34Z","modified":"2024-08-29T21:32:07Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium"}],"cwes":["CWE-340"],"updated_at":"2026-11-02T14:58:08.699535Z"}],"nvd":[{"id":"CVE-2024-28957","description":"Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If this vulnerability is exploited, a remote unauthenticated attacker may interfere communications by predicting some packet header IDs of the device.","status":"published","published":"2024-04-15T11:15:08.49Z","modified":"2026-06-17T07:22:09.383Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-340"],"updated_at":"2026-11-02T14:09:50.299382Z"}]}}