What is the CVSS score of CVE-2020-12004?

CVE-2020-12004 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 13.6%.

Is there a public PoC exploit available for CVE-2020-12004?

Yes, a public proof-of-concept exploit is available for CVE-2020-12004. Prioritise patching immediately. EPSS: 13.6%.

Ignition Gateway CVE-2020-12004

HIGH

Missing Authentication for Critical Function (CWE-306)

2020-06-09 ics-cert@hq.dhs.gov

Authentication Bypass Ignition Gateway

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

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:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 09, 2020 - 18:15 nvd

HIGH 7.5

DescriptionNVD

AnalysisAI

The affected product lacks proper authentication required to query the server on the Ignition 8 Gateway (versions prior to 8.0.10) and Ignition 7 Gateway (versions prior to 7.9.14), allowing an. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. The affected product lacks proper authentication required to query the server on the Ignition 8 Gateway (versions prior to 8.0.10) and Ignition 7 Gateway (versions prior to 7.9.14), allowing an attacker to obtain sensitive information. Affected products include: Inductiveautomation Ignition Gateway. Version information: prior to 8.0.10.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.