{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-117607","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2026-10-27T13:04:09.906Z","datePublished":"2026-10-28T02:03:16.664Z","dateUpdated":"2026-10-28T02:03:16.664Z"},"containers":{"cna":{"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-10-28T02:03:16.664Z"},"datePublic":"2026-08-27T00:00:00.000Z","title":"Xerte Online Toolkits through 3.15.5 RCE via Language Pack Import","descriptions":[{"lang":"en","value":"Xerte Online Toolkits through 3.15.5 contains a remote code execution vulnerability that allows authenticated users with system permission to run PHP by importing a crafted language pack. Attackers can upload a ZIP via import_language.php containing a .inc file, then request it through the language parameter to execute code on the server."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Unrestricted Upload of File with Dangerous Type","cweId":"CWE-434","type":"CWE"}]}],"affected":[{"vendor":"thexerteproject","product":"xerteonlinetoolkits","repo":"https://github.com/thexerteproject/xerteonlinetoolkits","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","versionType":"custom","lessThanOrEqual":"3.15.5"}]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"HIGH","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.6,"baseSeverity":"HIGH"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH"}}],"references":[{"url":"https://github.com/thexerteproject/xerteonlinetoolkits/issues/1557","tags":["issue-tracking"]},{"url":"https://github.com/thexerteproject/xerteonlinetoolkits/blob/c381d8cbdff6b59bb52bf158cd30cf2c425cb24b/functions.php#L419","tags":["technical-description"]},{"url":"https://github.com/thexerteproject/xerteonlinetoolkits/blob/c381d8cbdff6b59bb52bf158cd30cf2c425cb24b/website_code/php/language/import_language.php#L211","tags":["technical-description"]},{"url":"https://github.com/thexerteproject/xerteonlinetoolkits","tags":["product"]},{"name":"VulnCheck Advisory: Xerte Online Toolkits through 3.15.5 RCE via Language Pack Import","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/xerte-online-toolkits-through-3.15.5-rce-via-language-pack-import"}],"credits":[{"lang":"en","value":"cxc","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}}}}