GHSA-W3FF-RJV9-M452高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-19 23:32

发布时间

2026-08-19 23:32

GitHub 审查时间

—

NVD 发布时间

2026-08-19 22:17

源文件

advisories/unreviewed/2026/08/GHSA-w3ff-rjv9-m452/GHSA-w3ff-rjv9-m452.json

公告说明

stigmem versions before 0.9.0a12 contain a broken object level authorization vulnerability in the decay sweep endpoint that allows authenticated attackers with write credentials for one tenant to execute decay operations affecting all tenants. Attackers can submit POST requests to the decay sweep endpoint with ttl_seconds=0 to expire facts across all tenants, or use dry_run to obtain cross-tenant fact counts and existence information.

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

WEBhttps://github.com/eidetic-labs/stigmem/security/advisories/GHSA-6gqw-jqv7-v88m

标识信息

别名 / CVE

CVE-2026-76238

CWE

CWE-863

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V4

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/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-w3ff-rjv9-m452",
  "aliases": [
    "CVE-2026-76238"
  ],
  "details": "stigmem versions before 0.9.0a12 contain a broken object level authorization vulnerability in the decay sweep endpoint that allows authenticated attackers with write credentials for one tenant to execute decay operations affecting all tenants. Attackers can submit POST requests to the decay sweep endpoint with ttl_seconds=0 to expire facts across all tenants, or use dry_run to obtain cross-tenant fact counts and existence information.",
  "affected": [],
  "modified": "2026-08-19T15:32:36Z",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/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": "2026-08-19T15:32:36Z",
  "references": [
    {
      "url": "https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-6gqw-jqv7-v88m",
      "type": "WEB"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-76238",
      "type": "ADVISORY"
    },
    {
      "url": "https://www.vulncheck.com/advisories/stigmem-before-0a12-cross-tenant-bola-via-decay-sweep",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-19T14:17:56Z",
    "github_reviewed_at": null
  }
}