{"id":"CVE-2026-114407","state":"PUBLISHED","title":"e107 CMS before 2.3.13 Reflected XSS via search.php author Parameter","description":"e107 CMS before 2.3.13 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious HTML by manipulating the author GET parameter in search.php, which is parsed with parse_str() and concatenated unescaped into a rendered input tag via the form handler's 'other' option key. Attackers can craft a single GET request containing a crafted author parameter to break out of the HTML input tag and inject an img element with an onerror handler, executing arbitrary JavaScript in the victim's browser session.","publishedAt":"2026-10-21T12:01:20.918Z","updatedAt":"2026-10-23T13:28:34.869Z","severity":{"score":5.1,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["e107inc e107"],"affected":[{"vendor":"e107inc","product":"e107","packageURL":"pkg:github/e107inc/e107","defaultStatus":"unaffected","versions":[{"version":"2.2.0","status":"affected","lessThan":"2.3.13","versionType":"semver"}],"repo":"https://github.com/e107inc/e107"}],"references":["https://github.com/e107inc/e107/security/advisories/GHSA-g7rc-4jvq-27m9","https://github.com/e107inc/e107/releases/tag/v2.3.13","https://www.vulncheck.com/advisories/e107-cms-before-reflected-xss-via-search-php-author-parameter"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/114xxx/CVE-2026-114407.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-114407","state":"PUBLISHED","datePublished":"2026-10-21T12:01:20.918Z","dateUpdated":"2026-10-23T13:28:34.869Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-21T11:58:14.710Z"},"containers":{"cna":{"title":"e107 CMS before 2.3.13 Reflected XSS via search.php author Parameter","descriptions":[{"lang":"en","value":"e107 CMS before 2.3.13 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious HTML by manipulating the author GET parameter in search.php, which is parsed with parse_str() and concatenated unescaped into a rendered input tag via the form handler's 'other' option key. Attackers can craft a single GET request containing a crafted author parameter to break out of the HTML input tag and inject an img element with an onerror handler, executing arbitrary JavaScript in the victim's browser session."}],"affected":[{"vendor":"e107inc","product":"e107","packageURL":"pkg:github/e107inc/e107","defaultStatus":"unaffected","versions":[{"version":"2.2.0","status":"affected","lessThan":"2.3.13","versionType":"semver"}],"repo":"https://github.com/e107inc/e107"}],"references":[{"url":"https://github.com/e107inc/e107/security/advisories/GHSA-g7rc-4jvq-27m9","name":"GitHub Security Advisory (GHSA-g7rc-4jvq-27m9)","tags":["vendor-advisory","technical-description"]},{"url":"https://github.com/e107inc/e107/releases/tag/v2.3.13","name":"e107 v2.3.13 Release Notes","tags":["patch","issue-tracking","release-notes"]},{"url":"https://www.vulncheck.com/advisories/e107-cms-before-reflected-xss-via-search-php-author-parameter","name":"VulnCheck Advisory: e107 CMS before 2.3.13 Reflected XSS via search.php author Parameter","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"LOW","vulnIntegrityImpact":"NONE","subIntegrityImpact":"LOW","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:N/VI:N/VA:N/SC:L/SI:L/SA:N"}},{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","version":"3.1","baseSeverity":"MEDIUM","baseScore":6.1,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-23T13:28:34.869Z"},"tags":["x_open-source"],"datePublic":"2026-10-20T00:00:00.000Z","cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:e107:e107:-:*:*:*:*:*:*:*","versionStartIncluding":"2.0.0","versionEndExcluding":"2.3.13"}]}]}],"credits":[{"lang":"en","value":"Lazizbek Djurayev (Haad TC)","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"vulncheck"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-21T15:00:05.817191Z","id":"CVE-2026-114407","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":"2026-10-21T15:48:48.980Z"}}]}}}