GHSA-QGM4-Q464-4557中危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-09-03 05:32

发布时间

2026-09-03 05:32

GitHub 审查时间

—

NVD 发布时间

2026-09-03 04:17

源文件

advisories/unreviewed/2026/09/GHSA-qgm4-q464-4557/GHSA-qgm4-q464-4557.json

公告说明

UpSignOn for Windows before 7.19.0 contains a sensitive data exposure vulnerability that allows local attackers to recover cleartext vault data from process memory even after the application has been locked. Attackers can use the PROCESS_VM_READ permission to read the memory space of UpSignOn.exe and extract sensitive fields including entry names, URLs, usernames, passwords, TOTP secrets, and notes.

受影响的软件包

该公告没有提供结构化的受影响软件包信息。

参考链接

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-75137

标识信息

别名 / CVE

CVE-2026-75137

CWE

CWE-316

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

CVSS_V4

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

原始 OSV JSON

{
  "id": "GHSA-qgm4-q464-4557",
  "aliases": [
    "CVE-2026-75137"
  ],
  "details": "UpSignOn for Windows before 7.19.0 contains a sensitive data exposure vulnerability that allows local attackers to recover cleartext vault data from process memory even after the application has been locked. Attackers can use the PROCESS_VM_READ permission to read the memory space of UpSignOn.exe and extract sensitive fields including entry names, URLs, usernames, passwords, TOTP secrets, and notes.",
  "affected": [],
  "modified": "2026-09-02T21:32:08Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N"
    },
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
    }
  ],
  "published": "2026-09-02T21:32:08Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-75137",
      "type": "ADVISORY"
    },
    {
      "url": "https://upsignon.eu/en/resources/release-notes/app#7.19.0",
      "type": "WEB"
    },
    {
      "url": "https://www.vulncheck.com/advisories/upsignon-sensitive-data-exposure-in-process-memory-after-lock",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-316"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "nvd_published_at": "2026-09-02T20:17:37Z",
    "github_reviewed_at": null
  }
}