CVE-2021-23258 - Vulnerability Details - OpenCVE

Description

Authenticated users with Administrator or Developer roles may execute OS commands by SPEL Expression in Spring beans. SPEL Expression does not have security restrictions, which will cause attackers to execute arbitrary commands remotely (RCE).

Published: 2021-12-02

Score: 4.2 Medium

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

Crafter Software

Crafter CMS

affected

Version	Status	Constraints
`3.1`	affected	< 3.1.12

Configuration 1 [-]

cpe:2.3:a:craftercms:crafter_cms:*:*:*:*:*:*:*:*

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-2021-10357	Authenticated users with Administrator or Developer roles may execute OS commands by SPEL Expression in Spring beans. SPEL Expression does not have security restrictions, which will cause attackers to execute arbitrary commands remotely (RCE).

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required High

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00343.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120101

History

No history.

Subscriptions

Craftercms Crafter Cms

MITRE

Status: PUBLISHED

Assigner: crafter

Published: 2021-12-02T15:40:54.175Z

Updated: 2024-09-16T22:02:38.381Z

Reserved: 2021-01-08T00:00:00.000Z

Link: CVE-2021-23258

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-02T16:15:07.437

Modified: 2024-11-21T05:51:27.057

Link: CVE-2021-23258

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-913

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