How severe is CVE-2023-30705?

CVE-2023-30705 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.

Is CVE-2023-30705 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-30705?

CVE-2023-30705 affects Samsung Galaxy Store. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-30705?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2023-30705 published?

CVE-2023-30705 was published on 2023-08-10 and last updated on 2026-06-17.

CVE-2023-30705

CVE-2023-30705 is a medium-severity vulnerability in Samsung Galaxy Store with a CVSS 3.x base score of 6.8. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Samsung Galaxy Store
Published: 2023-08-10
Last modified: 2026-06-17

Description

Improper sanitization of incoming intent in Galaxy Store prior to version 4.5.56.6?allows local attackers to access privileged content providers as Galaxy Store permission.

Frequently asked questions

What is CVE-2023-30705?: Improper sanitization of incoming intent in Galaxy Store prior to version 4.5.56.6?allows local attackers to access privileged content providers as Galaxy Store permission.
How severe is CVE-2023-30705?: CVE-2023-30705 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity low, and availability none.
Is CVE-2023-30705 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-30705?: CVE-2023-30705 affects Samsung Galaxy Store. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-30705?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-30705 published?: CVE-2023-30705 was published on 2023-08-10 and last updated on 2026-06-17.

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=08

Affected products (1)

cpe:2.3:a:samsung:galaxy_store:*:*:*:*:*:*:*:*

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