CVE-2026-117607 Xerte Online Toolkits - Remote Code Execution

Xerte Online Toolkits <= 3.15.5 contains a remote code execution caused by importing crafted language packs via import_language.php, letting authenticated users with system permission execute arbitrary PHP code.

CVSS base score 7.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.68% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Remote Code Execution
Impact
Remote Code Execution
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published
28 October 2026
Updated
29 October 2026
Weakness
CWE-434

Vendor fix

Update to a version later than 3.15.5 or the latest available version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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