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CVE-2018-6318

29
FAUCET Score

CVE-2018-6318 describes a DLL hijacking vulnerability in Sophos Tester Tool 3.2.0.7 Beta. The tool's driver loads NTDLL.DLL without validation, allowing an attacker to replace it with a malicious DLL of the same name, leading to arbitrary code execution. Rated 7.8 HIGH, this vulnerability requires user interaction (UI:R) but can lead to high impact on confidentiality, integrity, and availability (C:H/I:H/A:H) if exploited locally or remotely. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.2.0.7CPE matchmatch criteria
cpe:2.3:a:sophos:sophos_tester:3.2.0.7:beta:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.8HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.03%
Probability of exploitation in next 30 days
EPSS Percentile
60.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0103 is in the 57th percentile among its peer group of 11,621 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

29wspy.ru / exploits/CVE-2018-6318.pdf
Third Party Advisory