Simple CMS 2.1 contains a persistent cross-site scripting vulnerability in user input parameters that allows remote attackers to inject malicious script code. Attackers can exploit the newUser and editUser modules to inject persistent scripts that execute on user list preview, potentially leading to session hijacking and application manipulation.
Metrics
Affected Vendors & Products
References
History
Tue, 03 Feb 2026 15:00:00 +0000
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Simplephpscripts
Simplephpscripts simple Cms |
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Simplephpscripts
Simplephpscripts simple Cms |
Mon, 02 Feb 2026 18:15:00 +0000
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ssvc
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Sun, 01 Feb 2026 12:30:00 +0000
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| Description | Simple CMS 2.1 contains a persistent cross-site scripting vulnerability in user input parameters that allows remote attackers to inject malicious script code. Attackers can exploit the newUser and editUser modules to inject persistent scripts that execute on user list preview, potentially leading to session hijacking and application manipulation. | |
| Title | Simple CMS 2.1 Persistent Cross-Site Scripting via User Input Parameters | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-02-01T12:15:50.031Z
Updated: 2026-02-02T18:05:53.672Z
Reserved: 2026-02-01T11:24:18.714Z
Link: CVE-2021-47917
Updated: 2026-02-02T18:05:50.300Z
Status : Undergoing Analysis
Published: 2026-02-01T13:15:56.073
Modified: 2026-02-03T16:44:36.630
Link: CVE-2021-47917
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