{"id":"CVE-2019-25147","state":"PUBLISHED","title":"Pretty Links <= 2.1.9 - Unauthenticated Stored Cross-Site Scripting via track_link","description":"The Pretty Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via various IP headers as well as the referer header in versions up to, and including, 2.1.9 due to insufficient input sanitization and output escaping in the track_link function. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","publishedAt":"2023-06-07T01:51:38.889Z","updatedAt":"2026-04-08T17:15:16.795Z","severity":{"score":7.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["supercleanse PrettyLinks – Affiliate Links, Link Branding, Link Tracking, Marketing and Stripe Payments Plugin"],"affected":[{"vendor":"supercleanse","product":"PrettyLinks – Affiliate Links, Link Branding, Link Tracking, Marketing and Stripe Payments Plugin","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"2.1.10","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/ae058c5b-b90b-4a1e-9f56-d56dbd2d3607?source=cve","https://blog.nintechnet.com/stored-xss-and-csv-injection-vulnerabilities-in-wordpress-shortlinks-by-pretty-links-plugin/","https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2108490%40pretty-link%2Ftrunk&old=2078274%40pretty-link%2Ftrunk&sfp_email=&sfph_mail="],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T19:45:53.332Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/25xxx/CVE-2019-25147.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2019-25147","state":"PUBLISHED","datePublished":"2023-06-07T01:51:38.889Z","dateUpdated":"2026-04-08T17:15:16.795Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2023-06-06T13:09:27.199Z"},"containers":{"cna":{"title":"Pretty Links <= 2.1.9 - Unauthenticated Stored Cross-Site Scripting via track_link","descriptions":[{"lang":"en","value":"The Pretty Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting via various IP headers as well as the referer header in versions up to, and including, 2.1.9 due to insufficient input sanitization and output escaping in the track_link function. 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