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CVE-2018-10496

29
FAUCET Score

CVE-2018-10496 is a critical remote code execution vulnerability affecting Samsung Internet Browser versions prior to 6.4.0.15. The flaw stems from improper validation of TypedArray objects, allowing an attacker to execute arbitrary code within the context of the browser process. This vulnerability carries a high CVSS score of 8.8, indicating a severe impact on confidentiality, integrity, and availability, and requires user interaction, such as visiting a malicious webpage, for successful exploitation. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the potential for significant compromise necessitates patching.

Impacted Technologies

VendorProductVersion(s)CPE
< 6.4.0.15CPE matchmatch criteria
cpe:2.3:a:samsung:samsung_internet_browser:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.49%
Probability of exploitation in next 30 days
EPSS Percentile
83.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0249 is in the 82nd percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 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 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

zerodayinitiative.com / advisories/ZDI-18-555
Third Party AdvisoryVDB Entry