Vulnerability Details : CVE-2019-19790
Path traversal in RadChart in Telerik UI for ASP.NET AJAX allows a remote attacker to read and delete an image with extension .BMP, .EXIF, .GIF, .ICON, .JPEG, .PNG, .TIFF, or .WMF on the server through a specially crafted request. NOTE: RadChart was discontinued in 2014 in favor of RadHtmlChart. All RadChart versions were affected. To avoid this vulnerability, you must remove RadChart's HTTP handler from a web.config (its type is Telerik.Web.UI.ChartHttpHandler).
Vulnerability category: Directory traversal
Products affected by CVE-2019-19790
- cpe:2.3:a:telerik:ui_for_asp.net_ajax:-:*:*:*:*:*:*:*
- cpe:2.3:a:telerik:radchart:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-19790
0.87%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 74 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-19790
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2019-19790
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-19790
-
https://docs.telerik.com/devtools/aspnet-ajax/controls/chart/overview
RadChart Overview | UI for ASP.NET AJAX Documentation | Telerik UI for ASP.NET AJAXVendor Advisory
-
https://www.telerik.com/forums/-620f6977edef
Path traversal vulnerability in RadChart Image Handler in UI for ASP.NET AJAX Chart (Obsolete) - Telerik ForumsVendor Advisory
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