CVE-2012-5389
HIGH EPSS 93.0%
Published Jan 23, 20206y ago · Modified Jun 16, 20262w ago
7.5 CVSS 3.1
Published Jan 23, 2020 6y ago
Last Modified Jun 16, 2026 2w ago
Description
NULL Pointer Dereference in PowerTCP WebServer for ActiveX 1.9.2 and earlier allows remote attackers to cause a denial of service (application crash) via a crafted HTTP request.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
93.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-476 NULL Pointer Dereference Memory Safety
Affected Products 1
| Vendor | Product | Version | Range |
|---|---|---|---|
| dart | powertcp_webserver_for_activex | * | ≤1.9.2 |
References 2
- securityfocus.com http://www.securityfocus.com/bid/58940
- exchange.xforce.ibmcloud.com https://exchange.xforce.ibmcloud.com/vulnerabilities/83310
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.