CVE-2015-2020: The MyScript SDK before 1.3 for Android might allow attackers to execute arbitrary code by leveraging a finali

Q: How do I fix CVE-2015-2020?

myscript: upgrade to 1.3. Exact commands for each OS are on this page.

Q: Is CVE-2015-2020 being exploited?

CVE-2015-2020 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2015-2020 affect?

CVE-2015-2020 affects myscript. Severity is critical (CVSS 9.8). 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.

Q: How urgent is CVE-2015-2020?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2015-2020 is a critical-severity flaw (CVSS 9.8) affecting myscript. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	2.7% (top 14%)
CISA exploited list	No
Weakness	CWE-502
Published	2018-03-29
Last modified	2026-06-17

Publisher (CNA): IBM Corporation · Vendor: myscript

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2018-03-29 18:29 UTCPublished CVE record published
2026-06-17 00:23 UTCUpdated Record last modified

myscript myscript UPGRADE

Affected: < 1.3

Fixed in: 1.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy myscript || rpm -q myscript || myscript --version

2. UPGRADE to 1.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade myscript

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade myscript

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2015-2020?

myscript: upgrade to 1.3. Exact commands for each OS are on this page.

Is CVE-2015-2020 being exploited?

CVE-2015-2020 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2015-2020 affect?

CVE-2015-2020 affects myscript. Severity is critical (CVSS 9.8). 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 urgent is CVE-2015-2020?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

Android vulnerabilities

References

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