{"id":"CVE-2026-13726","state":"PUBLISHED","title":"Multiple Page Generator Plugin – MPG < 4.1.8 - Reflected XSS via mpg_shortcode","description":"The MPG  WordPress plugin before 4.1.8 does not sanitise and escape a parameter before reflecting it back in the response, allowing unauthenticated attackers to perform Reflected Cross-Site Scripting against a victim who is induced to send a crafted request.","publishedAt":"2026-07-27T06:00:04.110Z","updatedAt":"2026-07-27T16:11:59.357Z","severity":{"score":7.1,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown MPG"],"affected":[{"vendor":"Unknown","product":"MPG","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.1.8","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/4f97b6c6-c05b-4ea5-987d-d289b89cdea8/"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/13xxx/CVE-2026-13726.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-13726","state":"PUBLISHED","datePublished":"2026-07-27T06:00:04.110Z","dateUpdated":"2026-07-27T16:11:59.357Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-06-29T14:34:34.415Z"},"containers":{"cna":{"title":"Multiple Page Generator Plugin – MPG < 4.1.8 - Reflected XSS via mpg_shortcode","descriptions":[{"lang":"en","value":"The MPG  WordPress plugin before 4.1.8 does not sanitise and escape a parameter before reflecting it back in the response, allowing unauthenticated attackers to perform Reflected Cross-Site Scripting against a victim who is induced to send a crafted request."}],"affected":[{"vendor":"Unknown","product":"MPG","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.1.8","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/4f97b6c6-c05b-4ea5-987d-d289b89cdea8/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-79 Cross-Site Scripting (XSS)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-07-27T06:00:04.110Z"},"credits":[{"lang":"en","value":"João Ramos Maciel","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"CHANGED","version":"3.1","baseScore":7.1,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","integrityImpact":"LOW","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-07-27T16:11:42.634148Z","id":"CVE-2026-13726","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","type":"CWE","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-27T16:11:59.357Z"}}]}}}