CVE-2019-25545 | Lizardsystems Terminal Services Manager 3.2.1 computer name out-of-bounds write (Exploit 46911 / EDB-46911)

VDB-352336 · CVE-2019-25545 · EXPLOIT 46911 LIZARDSYSTEMS TERMINAL SERVICES MANAGER 3.2.1 COMPUTER NAME OUT-OF-BOUNDS WRITE HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.6 $0-$5k 1.78+ Summaryinfo A vulnerability described as critical has been identified in Lizardsystems Terminal Services Manager 3.2.1. The affected element is an unknown function. Executing a manipulation of the argument computer name can lead to out-of-bounds write. This vulnerability is handled as CVE-2019-25545. It is possible to launch the attack on the local host. Additionally, an exploit exists. Detailsinfo A vulnerability has been found in Lizardsystems Terminal Services Manager 3.2.1 and classified as problematic. This vulnerability affects an unknown code block. The manipulation of the argument computer name with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect availability. CVE summarizes: Terminal Services Manager 3.2.1 contains a local buffer overflow vulnerability that allows attackers to crash the application by supplying an excessively long string in the computer name field. Attackers can input a 5000-byte buffer of data into the 'Computer name or IP address' field during computer addition, causing a denial of service when the server entry is accessed. The weakness was released by Alejandra Sánchez as 46911. The advisory is shared for download at exploit-db.com. This vulnerability was named CVE-2019-25545 since 03/21/2026. The exploitation appears to be easy. The attack needs to be approached locally. Technical details and also a public exploit are known. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. The vulnerability is also documented in the vulnerability database at Exploit-DB (46911). Productinfo Vendor Lizardsystems Name Terminal Services Manager Version 3.2.1 CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 4.7 VulDB Meta Temp Score: 4.6 VulDB Base Score: 3.3 VulDB Temp Score: 3.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 6.2 CNA Vector (VulnCheck): 🔒 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: Out-of-bounds write CWE: CWE-787 / CWE-119 CAPEC: 🔒 ATT&CK: 🔒 Physical: Partially Local: Yes Remote: No Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Exploit-DB: 🔒 Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 03/21/2026 Advisory disclosed 03/21/2026 +0 days CVE reserved 03/21/2026 +0 days VulDB entry created 03/21/2026 +0 days VulDB entry last update Sourcesinfo Advisory: 46911 Researcher: Alejandra Sánchez Status: Not defined CVE: CVE-2019-25545 (🔒) GCVE (CVE): GCVE-0-2019-25545 GCVE (VulDB): GCVE-100-352336 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 03/21/2026 15:40 Changes: 03/21/2026 15:40 (80) Complete: 🔍 Cache ID: 99:DFA:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸