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GV-E-Map Server EUVDEUVD-2026-97163

| CVE-2026-107437 MEDIUM
Use of Hard-coded Credentials (CWE-798)
2026-10-12 0df08a0e-a200-4957-9bb0-084f562506f9 GHSA-rfwp-c2wc-rqp4
6.2
CVSS 3.1 · Vendor: 0df08a0e-a200-4957-9bb0-084f562506f9
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Obtain local access to GV-E-Map host
  2. Delivery
    Extract binary or dump process memory
  3. Exploit
    Recover plaintext database password
  4. Execution
    Authenticate to backend database
  5. Impact
    Exfiltrate stored data

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A07:2025 - Authentication Failures
ASVS 5.0
V6 - Authentication Credential externalization
MITRE ATT&CK

2 techniques across 2 tactics: Persistence, Credential Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Requires local access to the GV-E-Map Server V18.2.0A host: either read access to the distributed application binary (for static analysis) or the ability to read the application's process memory at runtime. The credential is embedded by default in the shipped component, so no special product configuration is needed to make it present - the limiting factor is purely the need for a prior local foothold or operator-level filesystem/memory access, not any enabled feature or deployment mode. This is NOT remotely exploitable; there is no network-facing trigger, which substantially limits realistic risk relative to the raw score.

Impact

This is a medium-severity (CVSS 6.2) hardcoded-credential weakness (CWE-798) whose risk is sharply constrained by the attack vector: the provided CVSS vector is AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N, meaning an attacker needs LOCAL access to the GV-E-Map Server host to recover the embedded plaintext database password - either by statically analyzing the distributed binary or by reading process memory at runtime. No EPSS score, CISA KEV listing, or POC was provided in the input, so there is no public exploit identified at time of analysis and no evidence of active exploitation. The impact profile (C:H, I:N, A:N) is confidentiality-only at the base level, but the recovered credential is a stepping-stone that could enable follow-on database compromise beyond the scored scope. Net: this is a real but lower-priority issue for internet-facing triage because it is not remotely exploitable without prior local foothold - it matters most as a post-compromise privilege/lateral-movement enabler and in multi-user or shared-host deployments. Note a signal conflict worth verifying: the input Tag 'Authentication Bypass' does not match the actual CWE-798 hardcoded-credential nature of the flaw, which is credential exposure rather than a direct auth bypass.

Exploit ScenarioDerived

An attacker who already has local access to the GV-E-Map Server V18.2.0A host (e.g., a low-privileged local user or an operator with filesystem access to the installed binaries) performs static analysis on the distributed application component and extracts the embedded plaintext database password. Alternatively, they dump the running process memory to recover the same credential, then use it to authenticate directly to the backend database and read stored surveillance/configuration data. No public exploit code is required, as recovery relies on standard reverse-engineering and memory-inspection techniques.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 12, 2026

GV-E-Map Server V18.2.0A ships with a plaintext database password hard-coded into a distributed application component, so anyone who can read the shipped binary or inspect the running process memory on the host can recover the credential and use it against the back-end database. The weakness is CWE-798 (hard-coded credentials) with a CVSS 3.1 base score of 6.2 (AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N), meaning local access with no privileges required but no network-facing trigger; the exposure is therefore sharply limited to attackers who already hold a local foothold or operator-level filesystem/memory access. No public exploit identified at time of analysis, and the issue is not reported as actively exploited in the source data.

RemediationAI

No vendor-released patch identified at time of analysis; check the GeoVision advisory at https://www.geovision.com.tw/cyber_security.php for an updated GV-E-Map Server build that removes the embedded credential. Because the password is compiled into the shipped component, user-side removal of the string is not a supported fix, so prioritize compensating controls: restrict interactive logon and filesystem read permissions on the GV-E-Map Server host so only trusted administrators can read the installation directory or inspect process memory (trade-off: reduces operational flexibility and may hamper troubleshooting), harden process-memory protections and limit local debugging or memory-dump capability on that host (trade-off: can interfere with legitimate diagnostics), and treat the back-end database account associated with the embedded password as compromised by applying least-privilege grants, network-segmenting the database so the credential is unusable from untrusted segments, and monitoring for authentication with that account. Rotating the database password is only advisable if the vendor confirms the application supports an out-of-band secret, since an unsupported rotation can break the hard-coded component and cause an outage.

Affected VersionsENISA

GV-E-map Server 18.2.0A

Affected Packages

euvd gv_e_map_server no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

The root cause is CWE-798, Use of Hard-coded Credentials: a database password is stored in cleartext inside a component that is distributed with GV-E-Map Server V18.2.0A rather than being provisioned at install time or stored in a protected secret store. Because the value is static and shipped with the product, it can be extracted through static analysis of the binary and is also present in process memory while the application runs, making it recoverable by a local user who can read either artifact. The supplied CVSS vector (AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) classifies this as a local, unauthenticated confidentiality impact with no integrity or availability effect and no user interaction; C:N/I:N/A:N confirms the flaw leaks a secret rather than allowing code execution or data modification. No CPE identifiers were provided in the source data, and the only reference is the GeoVision security advisory page (https://www.geovision.com.tw/cyber_security.php); the single tag supplied is "Authentication Bypass", which is consistent with the recovered database credential enabling direct authentication to the back-end database and bypassing the application's own access layer, but this should not be read as a network-facing authentication bypass.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (0df08a0e-a200-4957-9bb0-084f562506f9) PRIMARY 6.2 MEDIUM
AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
vuln.today AI 6.2 MEDIUM

Static analysis of the distributed binary needs only local read access (AV:L, PR:N, AC:L); impact is confidentiality-only credential disclosure (C:H, I:N, A:N, S:U).

3.1 AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.0 AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (0df08a0e-a200-4957-9bb0-084f562506f9).

CVSS VectorVendor: 0df08a0e-a200-4957-9bb0-084f562506f9

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

DescriptionCVE.org

GV-E-Map Server V18.2.0A contains a plaintext database password embedded within an application component. The credential can be recovered through static analysis of the distributed binary and may also be exposed in process memory during runtime.

Threat Intelligence Overview

EPSS Score
0.1%
Top 99% exploitable
Prevalence
Low
niche GeoVision surveillance/electronic-map software, industry-specific physical-security footprint
Social Media
2
Sightings
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.1%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation· derived
None
System Exposure· derived
Small
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

31
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +31
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

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