What is the CVSS score of CVE-2022-28995?

CVE-2022-28995 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: 2.2%.

Is there a public PoC exploit available for CVE-2022-28995?

Yes, a public proof-of-concept exploit is available for CVE-2022-28995. Prioritise patching immediately. EPSS: 2.2%.

Rengine CVE-2022-28995

CRITICAL

2022-05-20 cve@mitre.org

RCE Rengine

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

May 20, 2022 - 19:15 nvd

CRITICAL 9.8

DescriptionNVD

Rengine v1.0.2 was discovered to contain a remote code execution (RCE) vulnerability via the yaml configuration function.

AnalysisAI

Rengine v1.0.2 was discovered to contain a remote code execution (RCE) vulnerability via the yaml configuration function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

Rengine v1.0.2 was discovered to contain a remote code execution (RCE) vulnerability via the yaml configuration function. Affected products include: Yogeshojha Rengine.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.