{"id":"CVE-2023-31275","aliases":["EUVD-2023-35589","GHSA-cfc9-f8qw-f5wh"],"status":"published","title":"An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537...","description":"An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01692,"percentile":0.77304,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-457","CWE-908"],"published":"2023-11-27T15:34:38Z","modified":"2026-06-17T05:56:42Z","products":[{"vendor":"kingsoft","product":"wps_office"},{"vendor":"wps","product":"wps office"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1748","tags":["x_transferred","Third Party Advisory"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1748"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31275"},{"url":"https://github.com/advisories/GHSA-cfc9-f8qw-f5wh"}],"sources":{"cve":[{"id":"CVE-2023-31275","description":"An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2023-11-27T15:34:38.413Z","modified":"2026-02-25T17:20:07.853Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-457"],"updated_at":"2026-11-02T14:35:27.810438Z"}],"euvd":[{"id":"EUVD-2023-35589","description":"An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2023-11-27T15:34:38Z","modified":"2026-02-25T17:20:07Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T19:48:29.128374Z"}],"ghsa":[{"id":"GHSA-cfc9-f8qw-f5wh","title":"An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537...","description":"An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2023-11-27T18:31:13Z","modified":"2025-11-04T21:30:47Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-457","CWE-908"],"updated_at":"2026-11-02T15:04:36.009389Z"}],"nvd":[{"id":"CVE-2023-31275","description":"An uninitialized pointer use vulnerability exists in the functionality of WPS Office 11.2.0.11537 that handles Data elements in an Excel file. A specially crafted malformed file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability.","status":"published","published":"2023-11-27T16:15:07.417Z","modified":"2026-06-17T05:56:42.117Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-457","CWE-908"],"updated_at":"2026-11-02T14:08:49.393375Z"}]}}