GHSA-FHRQ-3GMX-P879低危已审查

OpenAM SAML2 Cluster Cookie-Hash-Redirect Path has Pre-authentication Reflected XSS via `FSUtils.postToTarget`

OSV 1.4.0 · github-reviewed · 修改于 2026-06-23 04:39

发布时间

2026-06-23 04:39

GitHub 审查时间

2026-06-23 04:39

NVD 发布时间

—

源文件

advisories/github-reviewed/2026/06/GHSA-fhrq-3gmx-p879/GHSA-fhrq-3gmx-p879.json

公告说明

Summary

Certain federation endpoints do not consistently apply output encoding when rendering user-supplied parameters into HTML responses. Under a non-default configuration used in some clustered deployments, this inconsistency can result in reflected XSS in the OpenAM origin without authentication.

受影响的软件包

Maven

org.openidentityplatform.openam:openam-federation-library

ECOSYSTEM

引入0修复16.1.1

标识信息

别名 / CVE

CVE-2026-44793

CWE

CWE-79

软件生态

Maven

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V4

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

原始 OSV JSON

{
  "id": "GHSA-fhrq-3gmx-p879",
  "aliases": [
    "CVE-2026-44793"
  ],
  "details": "## Summary\n\nCertain federation endpoints do not consistently apply output encoding when rendering user-supplied parameters into HTML responses. Under a non-default configuration used in some clustered deployments, this inconsistency can result in reflected XSS in the OpenAM origin without authentication.",
  "summary": "OpenAM SAML2 Cluster Cookie-Hash-Redirect Path has Pre-authentication Reflected XSS via `FSUtils.postToTarget`",
  "affected": [
    {
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16.1.1"
            }
          ]
        }
      ],
      "package": {
        "name": "org.openidentityplatform.openam:openam-federation-library",
        "ecosystem": "Maven"
      }
    }
  ],
  "modified": "2026-06-22T20:39:06Z",
  "severity": [
    {
      "type": "CVSS_V4",
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N"
    }
  ],
  "published": "2026-06-22T20:39:06Z",
  "references": [
    {
      "url": "https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-fhrq-3gmx-p879",
      "type": "WEB"
    },
    {
      "url": "https://github.com/OpenIdentityPlatform/OpenAM",
      "type": "PACKAGE"
    },
    {
      "url": "https://github.com/OpenIdentityPlatform/OpenAM/releases/tag/16.1.1",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "severity": "LOW",
    "github_reviewed": true,
    "nvd_published_at": null,
    "github_reviewed_at": "2026-06-22T20:39:06Z"
  }
}