What is the CVSS score of CVE-2019-19230?

CVE-2019-19230 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 3.8%.

Is there a patch available for CVE-2019-19230?

Yes, a patch is available for CVE-2019-19230. Update the affected software to the latest version immediately.

Nolio CVE-2019-19230

CRITICAL

Deserialization of Untrusted Data (CWE-502)

2019-12-09 vuln@ca.com

RCE Deserialization Nolio

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 09, 2019 - 21:15 nvd

CRITICAL 9.8

DescriptionNVD

An unsafe deserialization vulnerability exists in CA Release Automation (Nolio) 6.6 with the DataManagement component that can allow a remote attacker to execute arbitrary code.

AnalysisAI

An unsafe deserialization vulnerability exists in CA Release Automation (Nolio) 6.6 with the DataManagement component that can allow a remote attacker to execute arbitrary code. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Deserialization of Untrusted Data vulnerability could allow attackers to execute arbitrary code through malicious serialized objects.

Technical ContextAI

This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. An unsafe deserialization vulnerability exists in CA Release Automation (Nolio) 6.6 with the DataManagement component that can allow a remote attacker to execute arbitrary code. Affected products include: Broadcom Nolio.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.