How severe is CVE-2020-14980?

CVE-2020-14980 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-2020-14980 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-14980?

CVE-2020-14980 affects Sophos Sophos Secure Email. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-14980?

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

When was CVE-2020-14980 published?

CVE-2020-14980 was published on 2020-06-22 and last updated on 2026-06-17.

CVE-2020-14980

CVE-2020-14980 is a medium-severity vulnerability in Sophos Sophos Secure Email 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)
CVSS v2: 4.3
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-295
Affected product: Sophos Sophos Secure Email
Published: 2020-06-22
Last modified: 2026-06-17

Description

The Sophos Secure Email application through 3.9.4 for Android has Missing SSL Certificate Validation.

Frequently asked questions

What is CVE-2020-14980?: The Sophos Secure Email application through 3.9.4 for Android has Missing SSL Certificate Validation.
How severe is CVE-2020-14980?: CVE-2020-14980 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-2020-14980 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-14980?: CVE-2020-14980 affects Sophos Sophos Secure Email. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-14980?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-14980 published?: CVE-2020-14980 was published on 2020-06-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sophos:sophos_secure_email:*:*:*:*:*:android:*:*

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