CVE-2020-10866 - Vulnerability Details - OpenCVE

Description

An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to enumerate the network interfaces and access points from a Low Integrity process via RPC.

Published: 2020-04-01

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:a:avast:antivirus:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-3272	An issue was discovered in Avast Antivirus before 20. The aswTask RPC endpoint for the TaskEx library in the Avast Service (AvastSvc.exe) allows attackers to enumerate the network interfaces and access points from a Low Integrity process via RPC.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00196.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://forum.avast.com/index.php?topic=232420.0
https://forum.avast.com/index.php?topic=232423.0
https://github.com/umarfarook882/Avast_Multiple_Vulnerability_Disclosure/blob/master/README.md

History

No history.

Subscriptions

Avast Antivirus

Microsoft Windows

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-04-01T17:04:01.000Z

Updated: 2024-08-04T11:14:15.728Z

Reserved: 2020-03-23T00:00:00.000Z

Link: CVE-2020-10866

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-04-01T18:15:14.600

Modified: 2024-11-21T04:56:15.160

Link: CVE-2020-10866

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-326

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