CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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7.0 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Epic Games Unreal Engine up to 436. Affected by this vulnerability is some unknown processing of the component unreal:/ Handler. The manipulation with the input value ..
leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:
Directory traversal vulnerability in Unreal Tournament Server 436 and earlier allows remote attackers to access known files via a ".." (dot dot) in an unreal:// URL.
The weakness was shared 12/31/2003 by Auriemma Luigi (Website). The advisory is shared at archives.neohapsis.com. This vulnerability is known as CVE-2003-1430 since 10/22/2007. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.
The vulnerability scanner Nessus provides a plugin with the ID 11228 (Unreal Engine Multiple Remote Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gain a shell remotely and running in the context r.
Applying a patch is able to eliminate this problem.
The vulnerability is also documented in the databases at X-Force (11299) and Tenable (11228). The entries 21350, 21351 and 21352 are related to this item.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 7.0
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Exploiting
Class: Path traversalCWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
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EPSS Percentile: 🔍
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Current Price Estimation: 🔍
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Nessus ID: 11228
Nessus Name: Unreal Engine Multiple Remote Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
02/05/2003 🔍02/12/2003 🔍
12/31/2003 🔍
12/31/2003 🔍
10/22/2007 🔍
08/30/2014 🔍
05/01/2019 🔍
Sources
Advisory: archives.neohapsis.comResearcher: Auriemma Luigi
Status: Not defined
CVE: CVE-2003-1430 (🔍)
X-Force: 11299
SecurityFocus: 6775 - Epic Games Unreal Engine Unreal URL Directory Traversal Vulnerability
See also: 🔍
Entry
Created: 08/30/2014 23:27Updated: 05/01/2019 12:02
Changes: 08/30/2014 23:27 (61), 05/01/2019 12:02 (1)
Complete: 🔍
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