{"id":"CVE-2020-24580","aliases":["EUVD-2020-17299","GHSA-x4vw-32x4-hm2p"],"status":"published","title":"An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55....","description":"An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. Lack of authentication functionality allows an attacker to assign a static IP address that was once used by a valid user.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01347,"percentile":0.71821,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287","CWE-306"],"published":"2020-12-22T18:04:56Z","modified":"2026-06-17T03:05:47Z","products":[{"vendor":"dlink","product":"dsl2888a_firmware"}],"references":[{"url":"https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/d-link-multiple-security-vulnerabilities-leading-to-rce/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.trustwave.com/en-us/resources/security-resources/security-advisories/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-24580"},{"url":"https://github.com/advisories/GHSA-x4vw-32x4-hm2p"}],"sources":{"cve":[{"id":"CVE-2020-24580","description":"An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. Lack of authentication functionality allows an attacker to assign a static IP address that was once used by a valid user.","status":"published","published":"2020-12-22T18:04:56Z","modified":"2024-08-04T15:19:08.983Z","updated_at":"2026-11-02T14:35:54.468882Z"}],"euvd":[{"id":"EUVD-2020-17299","description":"An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. Lack of authentication functionality allows an attacker to assign a static IP address that was once used by a valid user.","status":"published","published":"2020-12-22T18:04:56Z","modified":"2024-08-04T15:19:08Z","updated_at":"2026-11-03T03:07:19.775117Z"}],"ghsa":[{"id":"GHSA-x4vw-32x4-hm2p","title":"An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55....","description":"An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. Lack of authentication functionality allows an attacker to assign a static IP address that was once used by a valid user.","status":"published","published":"2022-05-24T17:37:02Z","modified":"2023-04-26T21:30:36Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-287","CWE-306"],"updated_at":"2026-11-02T14:54:33.425205Z"}],"nvd":[{"id":"CVE-2020-24580","description":"An issue was discovered on D-Link DSL-2888A devices with firmware prior to AU_2.31_V1.1.47ae55. Lack of authentication functionality allows an attacker to assign a static IP address that was once used by a valid user.","status":"published","published":"2020-12-22T19:15:13.3Z","modified":"2026-06-17T03:05:47.853Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5.4,"vector":"AV:A/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:06:27.73474Z"}]}}