{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.11.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "a33d9448f106ab470c8317fcfc478950cc58f774"
            }
          ],
          "repo": "https://github.com/pglombardo/passwordpusher",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-6q3c-57pp-wvpp"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-362"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/87xxx/CVE-2026-87816.json"
  },
  "details": "PasswordPusher before 2.11.1 contains a time-of-check-to-time-of-use race condition in view limit enforcement that allows unauthenticated attackers to bypass expire_after_views limits. Attackers can send concurrent requests to the show endpoint to access one-time secrets multiple times before the view count is incremented and the push expires.",
  "id": "CVE-2026-87816",
  "modified": "2026-09-12T03:30:48.867037736Z",
  "published": "2026-09-09T11:21:03.311Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/87xxx/CVE-2026-87816.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-6q3c-57pp-wvpp"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-87816"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/passwordpusher-before-2.11.1-race-condition-view-limit-bypass"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "PasswordPusher before 2.11.1 Race Condition View Limit Bypass"
}