What is the CVSS score of CVE-2018-9115?

CVE-2018-9115 has a CVSS 3.0 base score of 5.3 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L. EPSS exploitation probability: 6.0%.

Is there a public PoC exploit available for CVE-2018-9115?

Yes, a public proof-of-concept exploit is available for CVE-2018-9115. Prioritise patching immediately. EPSS: 6.0%.

Sitaware CVE-2018-9115

MEDIUM

Improper Input Validation (CWE-20)

2018-04-04 cve@mitre.org

Information Disclosure Sitaware

5.3

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Lifecycle Timeline

CVE Published

Apr 04, 2018 - 19:29 nvd

MEDIUM 5.3

DescriptionNVD

Systematic SitaWare 6.4 SP2 does not validate input from other sources sufficiently. e.g., information utilizing the NVG interface. An attacker can freeze the Situational Layer, which means that the Situational Picture is no longer updated. Unfortunately, the user cannot notice until he tries to work with that layer.

AnalysisAI

Systematic SitaWare 6.4 SP2 does not validate input from other sources sufficiently. Rated medium severity (CVSS 5.3), 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 under CWE-20. Systematic SitaWare 6.4 SP2 does not validate input from other sources sufficiently. e.g., information utilizing the NVG interface. An attacker can freeze the Situational Layer, which means that the Situational Picture is no longer updated. Unfortunately, the user cannot notice until he tries to work with that layer. Affected products include: Systematicinc Sitaware.

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.