How severe is CVE-2015-2020?

CVE-2015-2020 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2015-2020 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-2020?

CVE-2015-2020 affects Myscript. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-2020?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2015-2020 published?

CVE-2015-2020 was published on 2018-03-29 and last updated on 2026-06-17.

CVE-2015-2020

CVE-2015-2020 is a critical-severity vulnerability in Myscript with a CVSS 3.x base score of 9.8. 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-502.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-502
Affected product: Myscript
Published: 2018-03-29
Last modified: 2026-06-17

Description

The MyScript SDK before 1.3 for Android might allow attackers to execute arbitrary code by leveraging a finalize method in a Serializable class that improperly passes an attacker-controlled pointer to a native function.

Frequently asked questions

What is CVE-2015-2020?: The MyScript SDK before 1.3 for Android might allow attackers to execute arbitrary code by leveraging a finalize method in a Serializable class that improperly passes an attacker-controlled pointer to a native function.
How severe is CVE-2015-2020?: CVE-2015-2020 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2015-2020 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-2020?: CVE-2015-2020 affects Myscript. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-2020?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2015-2020 published?: CVE-2015-2020 was published on 2018-03-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:myscript:myscript:*:*:*:*:*:android:*:*

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