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CVE-2017-11317

Published: Aug 23, 2017Updated: Apr 21, 2026 Sources: CVE List NVD BDU csafCWE-326
9.8CRITICAL
NVD MITRE
EPSS Score
83.5%
Top 0.4%
CISA KEV
Active Exploitation
Since Apr 11, 2022
Exploits
3 Known
Remediation
Patch Available
Self-Check
Nuclei · OpenVAS

Description

Telerik.Web.UI in Progress Telerik UI for ASP.NET AJAX before R1 2017 and R2 before R2 2017 SP2 uses weak RadAsyncUpload encryption, which allows remote attackers to perform arbitrary file uploads or execute arbitrary code.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-326

Affected Products

telerik
commercial
ui for asp.net ajaxLibrary
DevTools & CI
Telerik AD
commercialaka telerik ui, sitefinity
Telerik UIMixed
OSS Libraries / web-framework
and 1 more affected products View all →

Exploitability

CISA Known Exploited Vulnerability
Added to KEV:Apr 11, 2022
Remediation due:May 2, 2022

Required action: Apply updates per vendor instructions.

3 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://www.exploit-db.com/exploits/43874/
exploit-db.com
http://www.telerik.com/support/kb/aspnet-ajax/upload-%28async%29/details/unrestricted-file-upload
telerik.com
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0006
psirt.global.sonicwall.com
and 20 more references View all →

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