Cross-Site Scripting Vulnerability in Emlog Website Building System
CVE-2025-61769

2.1LOW

Key Information:

Vendor

Emlog

Status
Emlog
Vendor
CVE Published:
6 October 2025

What is CVE-2025-61769?

The Emlog website building system has a Cross-Site Scripting (XSS) vulnerability that affects versions up to and including 2.5.22. This security issue arises from the file upload functionality, where authenticated users can upload .svg files containing JavaScript code. If successfully uploaded, the malicious script may be executed in the context of other users, potentially leading to unauthorized actions and data exposure. The issue has been addressed in a recent commit that ensures improved validation and sanitization of uploaded files.

Affected Version(s)

emlog <= 2.5.22

References

https://github.com/emlog/emlog/security/advisories/GHSA-r...
x_refsource_CONFIRM
https://github.com/emlog/emlog/commit/052f9c4226b2c0014bc...
x_refsource_MISC

CVSS V4

Score:
2.1
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-61769 : Cross-Site Scripting Vulnerability in Emlog Website Building System