CVE-2020-23839 - Vulnerability Details - OpenCVE

Description

A Reflected Cross-Site Scripting (XSS) vulnerability in GetSimple CMS v3.3.16, in the admin/index.php login portal webpage, allows remote attackers to execute JavaScript code in the client's browser and harvest login credentials after a client clicks a link, enters credentials, and submits the login form.

Published: 2020-09-01

Score: 6.1 Medium

EPSS: 16.9% Moderate

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:get-simple:getsimple_cms:3.3.16:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.1692.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/162016/GetSimple-CMS-3.3.16-Cross-Site-Scripting-Shell-Upload.html
https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1330
https://github.com/boku7/CVE-2020-23839
https://www.exploit-db.com/exploits/49726

History

No history.

Subscriptions

Get-simple Getsimple Cms

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-09-01T16:40:11.000Z

Updated: 2024-08-04T15:05:11.396Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-23839

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-09-01T17:15:12.310

Modified: 2024-11-21T05:14:07.467

Link: CVE-2020-23839

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

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