How severe is CVE-2020-26605?

CVE-2020-26605 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-26605 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-26605?

CVE-2020-26605 primarily affects Google Android. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-26605?

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-2020-26605 published?

CVE-2020-26605 was published on 2020-10-06 and last updated on 2026-06-17.

CVE-2020-26605

CVE-2020-26605 is a high-severity vulnerability in Google Android with a CVSS 3.x base score of 7.5. 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-532.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-532
Affected product: Google Android
Published: 2020-10-06
Last modified: 2026-06-17

Description

An issue was discovered on Samsung mobile devices with Q(10.0) and R(11.0) (Exynos chipsets) software. They allow attackers to obtain sensitive information by reading a log. The Samsung ID is SVE-2020-18596 (October 2020).

Frequently asked questions

What is CVE-2020-26605?: An issue was discovered on Samsung mobile devices with Q(10.0) and R(11.0) (Exynos chipsets) software. They allow attackers to obtain sensitive information by reading a log. The Samsung ID is SVE-2020-18596 (October 2020).
How severe is CVE-2020-26605?: CVE-2020-26605 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-26605 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-26605?: CVE-2020-26605 primarily affects Google Android. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-26605?: 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-2020-26605 published?: CVE-2020-26605 was published on 2020-10-06 and last updated on 2026-06-17.

References

https://security.samsungmobile.com/securityUpdate.smsb

Affected products (2)

cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*

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