CVE-2025-53351
WordPress Fidelo Snippet plugin <= 1.12 - Cross Site Scripting (XSS) vulnerability
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Fidelo Software GmbH Fidelo Snippet thebing-snippet allows Reflected XSS.This issue affects Fidelo Snippet: from n/a through <= 1.12.
| CWE | CWE-79 |
| Vendor | fidelo software gmbh |
| Product | fidelo snippet |
| Published | Oct 22, 2025 |
| Last Updated | Apr 28, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Affected Versions
Fidelo Software GmbH / Fidelo Snippet
0 โค 1.12
References
Credits
Nguyen Xuan Chien | Patchstack Bug Bounty Program