{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "rucio-webui"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.26.0"
            },
            {
              "fixed": "1.26.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-288",
      "CWE-305"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-10-21T21:36:22Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "### Impact\n`rucio-webui` installations of the `1.26` release line potentially leak the contents of cookies to other sessions within a wsgi container. Impact is that Rucio authentication tokens are leaked to other users accessing the `webui` within a close timeframe, thus allowing users to access the `webui` with the leaked authentication token. Privileges are therefore also escalated.\n\nRucio server / daemons are not affected by this issue, it is isolated to the webui.\n\n### Patches\nThis issue is fixed in the `1.26.7` release of the `rucio-webui`.\n\n### Workarounds\nInstallation of the `1.25.7` `webui` release. The `1.25` and previous webui release lines are not affected by this issue.\n\n### References\nhttps://github.com/rucio/rucio/issues/4928",
  "id": "GHSA-v988-828w-xvf2",
  "modified": "2021-10-21T21:36:22Z",
  "published": "2021-10-22T16:21:07Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/rucio/rucio/security/advisories/GHSA-v988-828w-xvf2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rucio/rucio/issues/4810"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rucio/rucio/issues/4928"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rucio/rucio/commit/8f832404ae88d6300e17d7e706b40fe58e0df90c"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/rucio/rucio"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rucio/rucio/releases/tag/1.26.7"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Authentication Bypass Using an Alternate Path or Channel and Authentication Bypass by Primary Weakness in rucio-webui"
}