CVE-2021-36093 - Vulnerability Details - OpenCVE

Description

It's possible to create an email which can be stuck while being processed by PostMaster filters, causing DoS. This issue affects: OTRS AG ((OTRS)) Community Edition 6.0.x version 6.0.1 and later versions. OTRS AG OTRS 7.0.x version 7.0.28 and prior versions; 8.0.x version 8.0.15 and prior versions.

Published: 2021-09-06

Score: 5.3 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

OTRS AG

((OTRS)) Community Edition

affected

Version	Status	Constraints
`6.0.1`	affected	< 6.0.x*

OTRS AG

OTRS

affected

Version	Status	Constraints
`7.0.x`	affected	≤ 7.0.28
`8.0.x`	affected	≤ 8.0.15

Configuration 1 [-]

OR	cpe:2.3:a:otrs:otrs:::::community:::*
	cpe:2.3:a:otrs:otrs:::::-:::*
	cpe:2.3:a:otrs:otrs:::::-:::*

No data.

No data available yet.

Remediation

Vendor Solution

Update to OTRS 8.0.16, OTRS 7.0.29.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-22725	It's possible to create an email which can be stuck while being processed by PostMaster filters, causing DoS. This issue affects: OTRS AG ((OTRS)) Community Edition 6.0.x version 6.0.1 and later versions. OTRS AG OTRS 7.0.x version 7.0.28 and prior versions; 8.0.x version 8.0.15 and prior versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.0047.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://otrs.com/release-notes/otrs-security-advisory-2021-16/

History

No history.

Subscriptions

Otrs Otrs

MITRE

Status: PUBLISHED

Assigner: OTRS

Published: 2021-09-06T13:15:24.049Z

Updated: 2024-09-16T20:36:38.524Z

Reserved: 2021-07-01T00:00:00.000Z

Link: CVE-2021-36093

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-09-06T14:15:07.197

Modified: 2024-11-21T06:13:08.650

Link: CVE-2021-36093

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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