VDB-352300 · CVE-2026-25086 · GCVE-0-2026-25086

Automated Logic WebCTRL Premium Server up to 8.4 multiple binds

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Automated Logic WebCTRL Premium Server up to 8.4 and classified as problematic. This vulnerability affects unknown code. Executing a manipulation can lead to multiple binds. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is registered as CVE-2026-25086. The attack needs to be launched locally. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Automated Logic WebCTRL Premium Server up to 8.4 and classified as problematic. This vulnerability affects an unknown code. The manipulation with an unknown input leads to a multiple binds vulnerability. The CWE definition for the vulnerability is CWE-605. When multiple sockets are allowed to bind to the same port, other services on that port may be stolen or spoofed. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Under certain conditions, an attacker could bind to the same port used by WebCTRL. This could allow the attacker to craft and send malicious packets and impersonate the WebCTRL service without requiring code injection into the WebCTRL software.

The weakness was published by Jonathan Lee, Thuy D. Nguyen and Neil C. Rowe. The advisory is shared for download at automatedlogic.com. This vulnerability was named CVE-2026-25086 since 03/12/2026. The exploitation appears to be easy. The attack needs to be approached locally. There are neither technical details nor an exploit publicly available.

Upgrading to version 8.5 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Automation Software

Vendor

Automated Logic

Name

WebCTRL Premium Server

Version

Support

end of life

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.7
CNA Vector (icscert): 🔒

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Multiple binds
CWE: CWE-605
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: WebCTRL Premium Server 8.5

Timelineinfo

03/12/2026 CVE reserved
03/21/2026 +9 days Advisory disclosed
03/21/2026 +0 days VulDB entry created
03/27/2026 +6 days VulDB entry last update

Sourcesinfo

Advisory: automatedlogic.com
Researcher: Jonathan Lee, Thuy D. Nguyen, Neil C. Rowe
Status: Confirmed

CVE: CVE-2026-25086 (🔒)
GCVE (CVE): GCVE-0-2026-25086
GCVE (VulDB): GCVE-100-352300

Entryinfo

Created: 03/21/2026 08:10
Updated: 03/27/2026 08:21
Changes: 03/21/2026 08:10 (65), 03/27/2026 08:21 (1)
Complete: 🔍
Cache ID: 216::103