{"id":"CVE-2023-23691","aliases":["EUVD-2023-27777","GHSA-79wq-6wvx-6vr7"],"status":"published","title":"Dell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync...","description":"Dell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync Vulnerability. An unauthenticated attacker could potentially exploit this vulnerability to force a victim's browser to desynchronize its connection with the website, typically leading to XSS and DoS.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00389,"percentile":0.33338,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-444"],"published":"2023-01-20T07:16:02Z","modified":"2026-06-17T05:37:44Z","products":[{"vendor":"dell","product":"dell powervault me5"},{"vendor":"dell","product":"powervault_me5012_firmware"},{"vendor":"dell","product":"powervault_me5024_firmware"},{"vendor":"dell","product":"powervault_me5084_firmware"}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000207533/dsa-2023-018-dell-emc-powervault-me5-security-update-for-a-client-desync-attack-vulnerability","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23691"},{"url":"https://github.com/advisories/GHSA-79wq-6wvx-6vr7"}],"sources":{"cve":[{"id":"CVE-2023-23691","description":"\nDell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync Vulnerability. An unauthenticated attacker could potentially exploit this vulnerability to force a victim's browser to desynchronize its connection with the website, typically leading to XSS and DoS.\n\n","status":"published","published":"2023-01-20T07:16:02.818Z","modified":"2025-04-02T13:38:18.171Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:35:20.812737Z"}],"euvd":[{"id":"EUVD-2023-27777","description":"\nDell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync Vulnerability. An unauthenticated attacker could potentially exploit this vulnerability to force a victim's browser to desynchronize its connection with the website, typically leading to XSS and DoS.\n\n","status":"published","published":"2023-01-20T07:16:02Z","modified":"2025-04-02T13:38:18Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:45.339497Z"}],"ghsa":[{"id":"GHSA-79wq-6wvx-6vr7","title":"Dell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync...","description":"Dell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync Vulnerability. An unauthenticated attacker could potentially exploit this vulnerability to force a victim's browser to desynchronize its connection with the website, typically leading to XSS and DoS.","status":"published","published":"2023-01-20T09:30:29Z","modified":"2023-02-01T18:30:31Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H","level":"high"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:50:56.67974Z"}],"nvd":[{"id":"CVE-2023-23691","description":"\nDell EMC PV ME5, versions ME5.1.0.0.0 and ME5.1.0.1.0, contains a Client-side desync Vulnerability. An unauthenticated attacker could potentially exploit this vulnerability to force a victim's browser to desynchronize its connection with the website, typically leading to XSS and DoS.\n\n","status":"published","published":"2023-01-20T08:15:17.193Z","modified":"2026-06-17T05:37:44.13Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-444"],"updated_at":"2026-11-02T14:07:45.305824Z"}]}}