CVE-2026-34414
Xerte Online Toolkits versions 3.15 and earlier contain a relative path traversal vulnerability in the elFinder connector endpoint at /edito
CVSS
7.1
Alto
EPSS
2.8%
p85
KEV
—
Exploit Today
26
0-100
Publicado: 22 abr 2026 · Última mod.: 14 jul 2026 · CWE-22
Xerte Online Toolkits versions 3.15 and earlier contain a relative path traversal vulnerability in the elFinder connector endpoint at /editor/elfinder/php/connector.php where the name parameter in rename commands is not sanitized for path traversal sequences. Attackers can supply a name value containing directory traversal sequences to move files from project media directories to arbitrary locations on the filesystem, potentially overwriting application files, achieving stored cross-site scripting, or combining with other vulnerabilities to achieve unauthenticated remote code execution by moving PHP code files to the application root.
- github.comhttps://github.com/bootstrapbool/xerteonlinetoolkits-rce
- github.comhttps://github.com/thexerteproject/xerteonlinetoolkits/commit/02661be88cc369325ea01b508086bde7fbfec805
- github.comhttps://github.com/thexerteproject/xerteonlinetoolkits/commit/17e4f945fe6a3400fa88c01eda18c1075ee4a212
- github.comhttps://github.com/thexerteproject/xerteonlinetoolkits/commit/507d55c5e91bf9310b5b1c7fad8aebfef902ad23
- github.comhttps://github.com/thexerteproject/xerteonlinetoolkits/issues/1527
- www.vulncheck.comhttps://www.vulncheck.com/advisories/xerte-online-toolkits-path-traversal-via-connector-php
- xerte.org.ukhttps://xerte.org.uk/index.php/en/downloads-1/category/3-xerte-online-toolkits
- xerte.org.ukhttps://xerte.org.uk/xertetoolkits_3.15_ChangeLog.html