CVE-2021-30110 - Vulnerability Details - OpenCVE

Description

dttray.exe in Greyware Automation Products Inc Domain Time II before 5.2.b.20210331 allows remote attackers to execute arbitrary code via a URL to a malicious update in a spoofed response to the UDP query used to check for updates.

Published: 2021-07-22

Score: 7.5 High

EPSS: 1.3% 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 [-]

cpe:2.3:a:greyware:domain_time_ii:*:*:*:*:*:*:*:*

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-2021-17050	dttray.exe in Greyware Automation Products Inc Domain Time II before 5.2.b.20210331 allows remote attackers to execute arbitrary code via a URL to a malicious update in a spoofed response to the UDP query used to check for updates.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity High

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01335.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://blog.grimm-co.com/2021/04/time-for-upgrade.html
https://www.greyware.com/software/domaintime/
https://www.greyware.com/software/domaintime/v5/installation/v5x.asp#currentVersion

History

No history.

Subscriptions

Greyware Domain Time Ii

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-07-22T12:05:12.000Z

Updated: 2024-08-03T22:24:59.434Z

Reserved: 2021-04-02T00:00:00.000Z

Link: CVE-2021-30110

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-22T13:15:08.360

Modified: 2026-06-17T03:49:40.950

Link: CVE-2021-30110

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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