high8.8Public exploit code
CVE-2021-44664
An Authenticated Remote Code Exection (RCE) vulnerability exists in Xerte through 3.9 in website_code/php/import/fileupload.php by uploading a maliciously craf…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Xerte 3.9 - Remote Code Execution (RCE) (Authenticated)2022-03-02 · webapps · php
Impact
An Authenticated Remote Code Exection (RCE) vulnerability exists in Xerte through 3.9 in website_code/php/import/fileupload.php by uploading a maliciously crafted PHP file though the project interface disguised as a language file to bypasses the upload filters. Attackers can manipulate the files destination by abusing path traversal in the 'mediapath' variable.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xerte | Xerte | through 3.9 |
Weakness classification
References
- NVD record
- CVE.org record
- http://packetstormsecurity.com/files/166182/Xerte-3.9-Remote-Code-Execution.html
- https://github.com/thexerteproject/xerteonlinetoolkits/commit/1672d6f46bbd6f6d42f0903ce9a313927ae2836b#diff-27433bb0be90e431d40986f9afebe9ee2f8d1025a7f9e55c3cd7a86f1f8e3fdc
- https://github.com/thexerteproject/xerteonlinetoolkits/commit/6daeb81d089d4a561e22f931fff1327660a7d1b5
- https://riklutz.nl/2021/11/03/authenticated-file-upload-to-remote-code-execution-in-xerte/
- http://packetstormsecurity.com/files/166182/Xerte-3.9-Remote-Code-Execution.html
- https://github.com/thexerteproject/xerteonlinetoolkits/commit/1672d6f46bbd6f6d42f0903ce9a313927ae2836b#diff-27433bb0be90e431d40986f9afebe9ee2f8d1025a7f9e55c3cd7a86f1f8e3fdc
- https://github.com/thexerteproject/xerteonlinetoolkits/commit/6daeb81d089d4a561e22f931fff1327660a7d1b5
- https://riklutz.nl/2021/11/03/authenticated-file-upload-to-remote-code-execution-in-xerte/