CVE-2026-30478 | GatewayGeo MapServer for Windows on Windows injection

VDB-356640 · CVE-2026-30478 · GCVE-0-2026-30478 GATEWAYGEO MAPSERVER FOR WINDOWS ON WINDOWS INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.5 $0-$5k 0.70+ Summaryinfo A vulnerability was found in GatewayGeo MapServer for Windows on Windows and classified as critical. This impacts an unknown function. The manipulation results in injection. This vulnerability is known as CVE-2026-30478. No exploit is available. Detailsinfo A vulnerability was found in GatewayGeo MapServer for Windows on Windows (the affected version is unknown). It has been classified as critical. Affected is an unknown code. The manipulation with an unknown input leads to a injection vulnerability. CWE is classifying the issue as CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes: A Dynamic-link Library Injection vulnerability in GatewayGeo MapServer for Windows version 5 allows attackers to escalate privileges via a crafted executable. This vulnerability is traded as CVE-2026-30478 since 03/04/2026. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 04/09/2026). The MITRE ATT&CK project declares the attack technique as T1055. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Name GatewayGeo MapServer for Windows CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 5.5 VulDB Meta Temp Score: 5.5 VulDB Base Score: 5.5 VulDB Temp Score: 5.5 VulDB Vector: 🔒 VulDB Reliability: 🔍 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: Injection CWE: CWE-74 / CWE-707 / CWE-20 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Partially 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: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 03/04/2026 CVE reserved 04/09/2026 +35 days Advisory disclosed 04/09/2026 +0 days VulDB entry created 04/09/2026 +0 days VulDB entry last update Sourcesinfo Status: Not defined CVE: CVE-2026-30478 (🔒) GCVE (CVE): GCVE-0-2026-30478 GCVE (VulDB): GCVE-100-356640 Entryinfo Created: 04/09/2026 19:54 Changes: 04/09/2026 19:54 (50) Complete: 🔍 Cache ID: 99:9E9:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸