CVE-2026-25086 | Automated Logic WebCTRL Premium Server up to 8.4 multiple binds to the same port

VDB-352300 · CVE-2026-25086 · GCVE-0-2026-25086 AUTOMATED LOGIC WEBCTRL PREMIUM SERVER UP TO 8.4 MULTIPLE BINDS TO THE SAME PORT HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.4 $0-$5k 0.85 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 to the same port. 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 to the same port 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. Productinfo Type Automation Software Vendor Automated Logic Name WebCTRL Premium Server Version 8.0 8.1 8.2 8.3 8.4 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 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 to the same port CWE: CWE-605 CAPEC: 🔒 ATT&CK: 🔒 Physical: Partially Local: Yes Remote: No Availability: 🔒 Status: Not defined 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 03/21/2026 +0 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 Changes: 03/21/2026 08:10 (65) Complete: 🔍 Cache ID: 99:2CF:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸