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CVE-2019-15862

HIGH
7.5
CVSS Score
Published: September 26, 2019 at 08:50 PM UTC
Updated: June 17, 2026 at 02:21 AM UTC
1 product affected across 1 vendorCKFinder

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Severity
HIGH7.5
Exploit prediction
EPSS 2%

Description

An issue was discovered in CKFinder through 2.6.2.1. Improper checks of file names allows remote attackers to upload files without any extension (even if the application was configured to accept files only with a defined set of extensions). This affects CKFinder for ASP, CKFinder for ASP.NET, CKFinder for ColdFusion, and CKFinder for PHP.

Affected

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

CKFinder· Cksourcenuget
95%
v < 2.6.3
Affected range stops below 2.6.3, so it looks safe — our inference, not a vendor statement

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.

References (1)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://ckeditor.com/blog/CKFinder-3.5.1-and-CKFinder-2.6.3-released/

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-434

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