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CVE-2019-15862

24
FAUCET Score

CVE-2019-15862 is a high-severity vulnerability affecting CKFinder versions through 2.6.2.1 across ASP, ASP.NET, ColdFusion, and PHP platforms. It allows remote attackers to upload files without extensions, bypassing configured file type restrictions due to improper filename checks. With a CVSS score of 7.5, this vulnerability is easily exploitable over the network with no user interaction, leading to high integrity impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.6.3CPE matchmatch criteria
cpe:2.3:a:cksource:ckfinder:*:*:*:*:*:asp:*:*
< 2.6.3CPE matchmatch criteria
cpe:2.3:a:cksource:ckfinder:*:*:*:*:*:asp.net:*:*
< 2.6.3CPE matchmatch criteria
cpe:2.3:a:cksource:ckfinder:*:*:*:*:*:coldfusion:*:*
< 2.6.3CPE matchmatch criteria
cpe:2.3:a:cksource:ckfinder:*:*:*:*:*:php:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.52%
Probability of exploitation in next 30 days
EPSS Percentile
72.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0152 is in the 54th percentile among its peer group of 51,455 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ckeditor.com / blog/CKFinder-3.5.1-and-CKFinder-2.6.3-released
Third Party Advisory