CVE-2026-55232

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Source

https://cve.org/CVERecord?id=CVE-2026-55232

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55232.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-55232

Aliases

GHSA-r6g4-5m3x-xrqj

Published

2026-10-01T18:43:19Z

Modified

2026-10-02T03:47:28Z

Severity

7.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N CVSS Calculator

Summary

Vvveb: Server-side request forgery in Vvveb via IPv6 bypass of validateUrl() in editor oEmbed proxy

Details

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to version 1.0.8.6, Vvveb's SSRF guard resolves a host with an IPv4-only function and never inspects IPv6, so any host that lacks an A record passes a private-range check. Editor oEmbed proxy fetches an attacker-supplied URL server side and reflects a response body, so an authenticated admin-panel user (default role site_admin or higher) can read internal-only services and cloud metadata, including IAM credentials, using an IPv6 literal or a domain that carries only an AAAA record. This issue has been patched in version 1.0.8.6.

Database specific

{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-918"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55232.json"
}

References

Affected packages

Git / github.com/givanz/vvveb

Affected ranges

Type

GIT

Repo

https://github.com/givanz/vvveb

Events

Introduced

Fixed

e27d1ef097a8502c33f8cc94271c948407c5dce3

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "1.0.8.6"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

1.*

1.0.0

1.0.1

1.0.2

1.0.3

1.0.4

1.0.5

1.0.6

1.0.7

1.0.7.1

1.0.7.2

1.0.7.3

1.0.8

1.0.8.1

1.0.8.2

1.0.8.3

1.0.8.4

1.0.8.5

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55232.json"