CVE-2026-117607 Details
Description
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.
A remote code execution vulnerability has been identified in Xerte Online Toolkits versions through 3.15.5. This vulnerability allows authenticated users with system permission to execute PHP code by importing a specially crafted language pack. The exploitation involves uploading a ZIP file containing a .inc file through the 'import_language.php' script. Once the file is imported, it can be executed on the server by requesting it through the language parameter.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 28, 2026CISA-ADP
Assessed Nov 2, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/thexerteproject/xerteonlinetoolkits/issues/1557 | CISA-ADP | ExploitIssue TrackingTechnical DescriptionVendor |
| https://github.com/thexerteproject/xerteonlinetoolkits | [email protected] | Source CodeVendor |
| https://github.com/thexerteproject/xerteonlinetoolkits/blob/c381d8cbdff6b59bb52bf158cd30cf2c425cb24b/functions.php#L419 | [email protected] | Source CodeVendor |
| https://github.com/thexerteproject/xerteonlinetoolkits/blob/c381d8cbdff6b59bb52bf158cd30cf2c425cb24b/website_code/php/language/import_language.php#L211 | [email protected] | Source CodeVendor |
| https://github.com/thexerteproject/xerteonlinetoolkits/issues/1557 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://www.vulncheck.com/advisories/xerte-online-toolkits-through-3.15.5-rce-via-language-pack-import | [email protected] | Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-434 | Unrestricted Upload of File with Dangerous Type | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Xerte Online Toolkits | <= 3.15.5 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 2, 2026 | CVE Modified | CISA-ADP |
| Oct 28, 2026 | New CVE Received | [email protected] |