{"id":"CVE-2025-4591","state":"PUBLISHED","title":"Weluka Lite <= 1.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting","description":"The Weluka Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'weluka-map' shortcode in all versions up to, and including, 1.0.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","publishedAt":"2025-05-15T03:21:39.647Z","updatedAt":"2026-04-08T17:25:15.232Z","severity":{"score":6.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","source":"Wordfence"},"assigner":"Wordfence","products":["welukame Weluka Lite"],"affected":[{"vendor":"welukame","product":"Weluka Lite","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.0.3","versionType":"semver"}]}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/d21a12b4-2f9d-4ae3-a5f6-1ba90fab43a2?source=cve","https://plugins.trac.wordpress.org/browser/weluka-lite/trunk/class-weluka-builder.php#L4666"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/4xxx/CVE-2025-4591.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-4591","state":"PUBLISHED","datePublished":"2025-05-15T03:21:39.647Z","dateUpdated":"2026-04-08T17:25:15.232Z","assignerShortName":"Wordfence","assignerOrgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateReserved":"2025-05-12T15:21:13.301Z"},"containers":{"cna":{"title":"Weluka Lite <= 1.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting","descriptions":[{"lang":"en","value":"The Weluka Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'weluka-map' shortcode in all versions up to, and including, 1.0.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}],"affected":[{"vendor":"welukame","product":"Weluka Lite","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"1.0.3","versionType":"semver"}]}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/d21a12b4-2f9d-4ae3-a5f6-1ba90fab43a2?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/weluka-lite/trunk/class-weluka-builder.php#L4666"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","baseScore":6.4,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"Wordfence","orgId":"b15e7b5b-3da4-40ae-a43c-f7aa60e62599","dateUpdated":"2026-04-08T17:25:15.232Z"},"credits":[{"lang":"en","type":"finder","value":"Cheng Liu"}],"timeline":[{"time":"2025-05-14T14:26:35.000Z","lang":"en","value":"Disclosed"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-05-15T15:19:06.395163Z","id":"CVE-2025-4591","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-05-15T15:20:59.940Z"}}]}}}