How severe is CVE-2025-32407?

CVE-2025-32407 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-32407 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-32407?

CVE-2025-32407 affects Samsung Internet. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-32407?

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

Does CVE-2025-32407 have an EU (EUVD) identifier?

Yes. CVE-2025-32407 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15549.

When was CVE-2025-32407 published?

CVE-2025-32407 was published on 2025-05-16 and last updated on 2026-06-17.

CVE-2025-32407

CVE-2025-32407 is a medium-severity vulnerability in Samsung Internet with a CVSS 3.x base score of 5.9. 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-295.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-15549
Weakness: CWE-295
Affected product: Samsung Internet
Published: 2025-05-16
Last modified: 2026-06-17

Description

Samsung Internet for Galaxy Watch version 5.0.9, available up until Samsung Galaxy Watch 3, does not properly validate TLS certificates, allowing for an attacker to impersonate any and all websites visited by the user. This is a critical misconfiguration in the way the browser validates the identity of the server. It negates the use of HTTPS as a secure channel, allowing for Man-in-the-Middle attacks, stealing sensitive information or modifying incoming and outgoing traffic. NOTE: This vulnerability is in an end-of-life product that is no longer maintained by the vendor.

Frequently asked questions

What is CVE-2025-32407?: Samsung Internet for Galaxy Watch version 5.0.9, available up until Samsung Galaxy Watch 3, does not properly validate TLS certificates, allowing for an attacker to impersonate any and all websites visited by the user. This is a critical misconfiguration in the way the browser validates the identity of the server. It negates the use of HTTPS as a secure channel, allowing for Man-in-the-Middle attacks, stealing sensitive information or modifying incoming and outgoing traffic. NOTE: This vulnerability is in an end-of-life product that is no longer maintained by the vendor.
How severe is CVE-2025-32407?: CVE-2025-32407 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-32407 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-32407?: CVE-2025-32407 affects Samsung Internet. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-32407?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-32407 have an EU (EUVD) identifier?: Yes. CVE-2025-32407 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-15549.
When was CVE-2025-32407 published?: CVE-2025-32407 was published on 2025-05-16 and last updated on 2026-06-17.

References

https://github.com/diegovargasj/CVE-2025-32407

Affected products (1)

cpe:2.3:a:samsung:internet:5.0.9:*:*:*:*:*:*:*

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