CVE-2021-25375

CVE-2021-25375 is a medium-severity vulnerability in Samsung Email with a CVSS 3.x base score of 6.5. 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-330.

Key facts

Description

Using predictable index for attachments in Samsung Email prior to version 6.1.41.0 allows remote attackers to get attachments of another emails when users open the malicious attachment.

Frequently asked questions

What is CVE-2021-25375?
Using predictable index for attachments in Samsung Email prior to version 6.1.41.0 allows remote attackers to get attachments of another emails when users open the malicious attachment.
How severe is CVE-2021-25375?
CVE-2021-25375 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-25375 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-25375?
CVE-2021-25375 affects Samsung Email. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-25375?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-25375 published?
CVE-2021-25375 was published on 2021-04-09 and last updated on 2026-06-17.

References

Affected products (1)

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