What is the CVSS score of CVE-2022-45473?

CVE-2022-45473 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.3%.

Is there a public PoC exploit available for CVE-2022-45473?

Yes, a public proof-of-concept exploit is available for CVE-2022-45473. Prioritise patching immediately. EPSS: 0.3%.

Is there a patch available for CVE-2022-45473?

Yes, a patch is available for CVE-2022-45473. Update the affected software to the latest version immediately.

Drachtio Server CVE-2022-45473

MEDIUM

2022-11-18 cve@mitre.org

Information Disclosure Drachtio Server

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Nov 18, 2022 - 18:15 nvd

MEDIUM 5.5

DescriptionNVD

In drachtio-server 0.8.18, /var/log/drachtio has mode 0777 and drachtio.log has mode 0666.

AnalysisAI

In drachtio-server 0.8.18, /var/log/drachtio has mode 0777 and drachtio.log has mode 0666. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available.

Technical ContextAI

In drachtio-server 0.8.18, /var/log/drachtio has mode 0777 and drachtio.log has mode 0666. Affected products include: Drachtio Drachtio-Server.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.