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CVE-2018-8076

23
FAUCET Score

CVE-2018-8076 is a type confusion vulnerability in ZenMate 1.5.4 for macOS, specifically within its com.zenmate.chron-xpc LaunchDaemon component. This flaw allows an attacker to potentially pass an XPC object of the wrong type to the xpc_connection_create_from_endpoint function, leading to a denial of service. With a CVSS score of 7.5 (HIGH), it has a network attack vector and low attack complexity, but its impact is limited to availability due to macOS internal checks. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.5.4CPE matchmatch criteria
cpe:2.3:a:zenmate:zenmate:1.5.4:*:*:*:*:macos:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.05%
Probability of exploitation in next 30 days
EPSS Percentile
60.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0105 is in the 37th percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / VerSprite/research/blob/master/advisories/VS-2018-016.md
Third Party Advisory