Description

Vvveb prior to 1.0.8.1 contains a server-side request forgery vulnerability in the oEmbedProxy action of the editor/editor module where the url parameter is passed directly to getUrl() via curl without scheme or destination validation. Authenticated backend users can supply file:// URLs to read arbitrary files readable by the web server process or http:// URLs targeting internal network addresses to probe internal services, with response bodies returned directly to the caller.

INFO

Published Date :

2026-04-20T13:55:36.802Z

Last Modified :

2026-04-20T14:49:33.646Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34428 vulnerability.

Vendors Products
Givanz
  • Vvveb
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-34428.

URL Resource
https://github.com/givanz/Vvveb/commit/2d356844f37819bf771e7cd5e12a8686975e0b2b cve-icon cve-icon
https://github.com/givanz/Vvveb/releases/tag/1.0.8.1 cve-icon cve-icon
https://www.vulncheck.com/advisories/vvveb-ssrf-via-oembedproxy cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
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Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact