Unquoted Service Path Vulnerability in Wacom WTabletService
CVE-2019-25288

8.5HIGH

Key Information:

Vendor

Wacom

Status
Wacom Wtabletservice
Vendor
CVE Published:
4 February 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2019-25288?

Wacom WTabletService version 6.6.7-3 is susceptible to an unquoted service path vulnerability, which presents a significant risk for local attackers. This flaw allows an attacker to place a malicious executable file within the service path, granting them the ability to execute unauthorized code with elevated privileges upon service restart or system boot. It is crucial for users to assess their systems and implement necessary security measures to mitigate this risk.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

Wacom WTabletService 6.6.7-3

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2019-25288 - Proof of Concept

References

https://www.exploit-db.com/exploits/47593
exploit
https://www.wacom.com
product
https://www.vulncheck.com/advisories/wacom-wtabletservice...
third-party-advisory

CVSS V4

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Marcos Antonio León (psk)
JSON
.