{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.2.1"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "faf58f0497f3a024ea52c425122ef5aa22e0d7f6"
            }
          ],
          "repo": "https://github.com/dartiss/shareopenly",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-v43f-f7jq-7hh5"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48094.json"
  },
  "details": "The ShareOpenly WordPress plugin prior to version 1.2.1 contains a Cross-Site Scripting vulnerability caused by the absence of WordPress's `esc_url()` escaping function on the `$url` variable before it is rendered into HTML content. This variable is constructed from `home_url( add_query_arg( array(), $wp-\u003erequest ) )` and is concatenated directly into an HTML `href` attribute on every singular post or page where the plugin's sharing link is displayed. WordPress's security handbook mandates that every URL placed in HTML output must be passed through `esc_url()`, which both HTML-encodes special characters (converting `\"`, `\u003c`, `\u003e` into their safe HTML entity equivalents) and strips dangerous URI schemes such as `javascript:` and `data:`. The omission of this function means that if the `$url` value ever contains HTML-special characters or a dangerous URI scheme — through a `home_url` WordPress filter applied by another plugin or theme, through certain web server or hosting configurations, or through future code changes — the unescaped content will be injected verbatim into the rendered HTML of every post or page on the site. Version 1.2.1 contains a patch for the issue.",
  "id": "CVE-2026-48094",
  "modified": "2026-08-09T03:30:27.142431383Z",
  "published": "2026-08-07T12:37:17.468Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/dartiss/shareopenly/releases/tag/1.2.1"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48094.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/dartiss/shareopenly/security/advisories/GHSA-v43f-f7jq-7hh5"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-48094"
    },
    {
      "type": "FIX",
      "url": "https://github.com/dartiss/shareopenly/commit/faf58f0497f3a024ea52c425122ef5aa22e0d7f6"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "ShareOpenly has Cross-Site Scripting (XSS) via Missing esc_url() on Shared URL in Content Output"
}