CVE-2026-117607

Xerte Online Toolkits through 3.15.5 RCE via Language Pack Import

HIGH
7.2
CVSS Score
Published: October 28, 2026 at 02:03 AM UTC
Updated: November 2, 2026 at 08:17 PM UTC
1 product affected across 1 vendorXerte Online Toolkits

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Severity
HIGH7.2
Exploit prediction
EPSS 0.7%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.2HIGHVulnCheck
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-434

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