PT-2025-34235 · Laravel+1 · Laravel+1
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Published
2025-08-21
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Updated
2025-08-21
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CVE-2025-55742
CVSS v3.1
8.0
High
| Vector | AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions:
UnoPim versions prior to 0.2.1
Description:
UnoPim, an open-source Product Information Management (PIM) system built on the Laravel framework, contains a stored cross-site scripting vulnerability. The vulnerability is due to an SVG MIME/sanitizer bypass in the
/admin/settings/users/create endpoint. An attacker can exploit this issue by uploading a specially crafted SVG file with a manipulated MIME type, potentially allowing them to execute arbitrary JavaScript code on behalf of other administrators. The session cookie is marked as http-only, which prevents cookie exfiltration via JavaScript, but does not prevent the attacker from performing actions as the victim.Recommendations:
Versions prior to 0.2.1: Check file extensions and whitelist allowed extensions.
Versions prior to 0.2.1: Verify that the MIME type matches the file extension.
Versions prior to 0.2.1: If the file extension is SVG, ensure proper sanitization is performed.
Exploit
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Laravel
Unopim