Description
An XSS vulnerability exists in modules/wysiwyg/save.php of LeptonCMS 4.5.0. This can be exploited because the only security measure used against XSS is the stripping of SCRIPT elements. A malicious actor can use HTML event handlers to run JavaScript instead of using SCRIPT elements.
Published: 2020-05-07
Score: 6.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-4995 An XSS vulnerability exists in modules/wysiwyg/save.php of LeptonCMS 4.5.0. This can be exploited because the only security measure used against XSS is the stripping of SCRIPT elements. A malicious actor can use HTML event handlers to run JavaScript instead of using SCRIPT elements.
History

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Subscriptions

Lepton-cms Lepton Cms
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T12:04:22.528Z

Reserved: 2020-05-07T00:00:00.000Z

Link: CVE-2020-12707

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-07T20:15:12.500

Modified: 2024-11-21T05:00:07.217

Link: CVE-2020-12707

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses