{"id":"CVE-2026-87793","state":"PUBLISHED","title":"Reflected XSS in WordPress theme design-scuole-wordpress-theme","description":"The \"Design Scuole Italia\" WordPress theme is affected by a Reflected XSS vulnerability in the filters-scheda-didattica.php file,\n allowing an unauthenticated attacker to execute arbitrary JavaScript in\n a victim's browser via a crafted URL containing a malicious archive parameter.","publishedAt":"2026-09-15T15:21:47.322Z","updatedAt":"2026-09-15T17:31:45.479Z","severity":{"score":5.1,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N","source":"ENISA"},"assigner":"ENISA","products":["Developers Italia design-scuole-wordpress-theme"],"affected":[{"vendor":"Developers Italia","product":"design-scuole-wordpress-theme","defaultStatus":"affected","versions":[{"version":"1.0","status":"affected","lessThanOrEqual":"2.18.2","versionType":"semver"}],"repo":"https://github.com/italia/design-scuole-wordpress-theme"}],"references":["https://github.com/italia/design-scuole-wordpress-theme","https://www.acn.gov.it/portale/w/rilevate-vulnerabilita-nel-tema-wordpress-design-scuole-italia-"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/87xxx/CVE-2026-87793.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-87793","state":"PUBLISHED","datePublished":"2026-09-15T15:21:47.322Z","dateUpdated":"2026-09-15T17:31:45.479Z","assignerShortName":"ENISA","assignerOrgId":"a6d3dc9e-0591-4a13-bce7-0f5b31ff6158","dateReserved":"2026-09-09T09:28:48.222Z"},"containers":{"cna":{"title":"Reflected XSS in WordPress theme design-scuole-wordpress-theme","descriptions":[{"lang":"en","value":"The \"Design Scuole Italia\" WordPress theme is affected by a Reflected XSS vulnerability in the filters-scheda-didattica.php file,\n allowing an unauthenticated attacker to execute arbitrary JavaScript in\n a victim's browser via a crafted URL containing a malicious archive parameter."}],"affected":[{"vendor":"Developers Italia","product":"design-scuole-wordpress-theme","defaultStatus":"affected","versions":[{"version":"1.0","status":"affected","lessThanOrEqual":"2.18.2","versionType":"semver"}],"repo":"https://github.com/italia/design-scuole-wordpress-theme"}],"references":[{"url":"https://github.com/italia/design-scuole-wordpress-theme","tags":["product"]},{"url":"https://www.acn.gov.it/portale/w/rilevate-vulnerabilita-nel-tema-wordpress-design-scuole-italia-","tags":["government-resource"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"LOW","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"MEDIUM","baseScore":5.1,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"}}],"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":"ENISA","orgId":"a6d3dc9e-0591-4a13-bce7-0f5b31ff6158","dateUpdated":"2026-09-15T15:21:47.322Z"},"impacts":[{"capecId":"CAPEC-591","descriptions":[{"lang":"en","value":"CAPEC-591 Reflected XSS"}]}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:developers_italia:design-scuole-wordpress-theme:*:*:*:*:*:*:*:*","versionStartIncluding":"1.0","versionEndIncluding":"2.18.2"}]}]}],"solutions":[{"lang":"en","value":"To fix the vulnerability, replace <?php echo $archive; ?> with <?php echo esc_attr($archive); ?> in both affected files.","supportingMedia":[{"type":"text/html","base64":false,"value":"<blockquote><p>To fix the vulnerability, replace <code>&lt;?php echo $archive; ?&gt;</code> with <code>&lt;?php echo esc_attr($archive); ?&gt;</code> in both affected files.</p>\n</blockquote>\n\n\n<br>"}]}],"credits":[{"lang":"en","value":"Lorenzo Zarfati","type":"finder"},{"lang":"en","value":"CSIRT-IT","type":"coordinator"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.4"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-87793","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-15T17:16:46.753126Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-15T17:31:45.479Z"}}]}}}