How severe is CVE-2018-10499?

CVE-2018-10499 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-10499 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-10499?

CVE-2018-10499 affects Samsung Galaxy Apps. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-10499?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2018-10499 published?

CVE-2018-10499 was published on 2018-09-24 and last updated on 2026-06-17.

CVE-2018-10499

CVE-2018-10499 is a high-severity vulnerability in Samsung Galaxy Apps with a CVSS 3.x base score of 7.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 7.0)
CVSS v2: 4.4
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Samsung Galaxy Apps
Published: 2018-09-24
Last modified: 2026-06-17

Description

This vulnerability allows local attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy Apps Fixed in version 6.4.0.15. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of URLs. The issue lies in the lack of proper validation of user-supplied data, which can allow arbitrary JavaScript to execute. An attacker can leverage this vulnerability to install applications under the context of the current user. Was ZDI-CAN-5330.

Frequently asked questions

What is CVE-2018-10499?: This vulnerability allows local attackers to execute arbitrary code on vulnerable installations of Samsung Galaxy Apps Fixed in version 6.4.0.15. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of URLs. The issue lies in the lack of proper validation of user-supplied data, which can allow arbitrary JavaScript to execute. An attacker can leverage this vulnerability to install applications under the context of the current user. Was ZDI-CAN-5330.
How severe is CVE-2018-10499?: CVE-2018-10499 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-10499 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-10499?: CVE-2018-10499 affects Samsung Galaxy Apps. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-10499?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2018-10499 published?: CVE-2018-10499 was published on 2018-09-24 and last updated on 2026-06-17.

References

https://zerodayinitiative.com/advisories/ZDI-18-558

Affected products (1)

cpe:2.3:a:samsung:galaxy_apps:*:*:*:*:*:*:*:*

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