VDB-349473 · CVE-2018-25198 · Exploit 45797

Gaijin eToolz 3.4.8.0 out-of-bounds write

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.
4.6	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Gaijin eToolz 3.4.8.0. It has been classified as critical. This vulnerability affects unknown code. Performing a manipulation results in out-of-bounds write. This vulnerability was named CVE-2018-25198. The attack needs to be approached locally. In addition, an exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Gaijin eToolz 3.4.8.0. This affects an unknown code block. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on availability. The summary by CVE is:

eToolz 3.4.8.0 contains a denial of service vulnerability that allows local attackers to crash the application by supplying oversized input buffers. Attackers can create a payload file containing 255 bytes of data that triggers a buffer overflow condition when processed by the application.

The weakness was presented by Ihsan Sencan as 45797. The advisory is shared at exploit-db.com. This vulnerability is uniquely identified as CVE-2018-25198 since 03/06/2026. The exploitability is told to be easy. An attack has to be approached locally. Technical details are unknown but a public exploit is available.

The exploit is shared for download 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 databases at Exploit-DB (45797) and EUVD (EUVD-2018-21650). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Gaijin

Name

eToolz

Version

3.4.8.0

CPE 2.3info

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CPE 2.2info

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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

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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: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
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Exploit-DB: 🔒

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

03/06/2026 Advisory disclosed
03/06/2026 +0 days CVE reserved
03/06/2026 +0 days VulDB entry created
03/06/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: 45797
Researcher: Ihsan Sencan
Status: Not defined

CVE: CVE-2018-25198 (🔒)
GCVE (CVE): GCVE-0-2018-25198
GCVE (VulDB): GCVE-100-349473
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/06/2026 14:53
Updated: 03/06/2026 16:25
Changes: 03/06/2026 14:53 (79), 03/06/2026 16:25 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.