CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.0 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in 4D WebSTAR 4.0. This vulnerability affects an unknown code of the component GET Request Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
Buffer overflow in Webstar HTTP server allows remote attackers to cause a denial of service via a long GET request.
The weakness was presented 03/31/2000 as not defined posting (Bugtraq). The advisory is available at archives.neohapsis.com. This vulnerability was named CVE-2000-0290. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (4792).
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
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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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
03/31/2000 🔍03/31/2000 🔍
03/31/2000 🔍
06/23/2014 🔍
05/23/2018 🔍
Sources
Advisory: archives.neohapsis.comStatus: Not defined
CVE: CVE-2000-0290 (🔍)
X-Force: 4792 - WebSTAR Server Suite long GET request buffer overflow
SecurityFocus: 1822 - 4D Inc. WebSTAR DoS Vulnerability
Entry
Created: 06/24/2014 01:01Updated: 05/23/2018 11:07
Changes: 06/24/2014 01:01 (51), 05/23/2018 11:07 (3)
Complete: 🔍
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