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2 vulnerabilities by Perch
CVE-2023-53890 (GCVE-0-2023-53890)
Vulnerability from cvelistv5 – Published: 2025-12-15 20:28 – Updated: 2026-04-07 14:07
VLAI
Title
Perch CMS 3.2 Stored Cross-Site Scripting via SVG File Upload
Summary
Perch CMS 3.2 contains a stored cross-site scripting vulnerability that allows authenticated users to upload malicious SVG files with embedded JavaScript. Attackers can craft SVG files with script tags that execute when the file is viewed, potentially stealing user session information or performing client-side attacks.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/51621 | exploit |
| https://grabaperch.com/ | product |
| https://www.vulncheck.com/advisories/perch-cms-st… | third-party-advisory |
Date Public
2023-07-21 00:00
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CVE-2023-53889 (GCVE-0-2023-53889)
Vulnerability from cvelistv5 – Published: 2025-12-15 20:28 – Updated: 2026-05-12 20:46
VLAI
Title
Perch CMS 3.2 Remote Code Execution via Unrestricted File Upload
Summary
Perch CMS 3.2 contains a remote code execution vulnerability that allows authenticated administrators to upload arbitrary PHP files through the assets management interface. Attackers can upload a malicious .phar file with embedded system command execution capabilities to execute arbitrary commands on the server.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/51620 | exploit |
| https://grabaperch.com/ | product |
| https://www.vulncheck.com/advisories/perch-cms-re… | third-party-advisory |
Date Public
2023-07-21 00:00
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