CVE-2026-86100

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Source

https://cve.org/CVERecord?id=CVE-2026-86100

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-86100.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-86100

Published

2026-09-04T23:16:23.223Z

Modified

2026-09-06T03:47:20.616984059Z

Severity

5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N CVSS Calculator

Summary

Camaleon CMS 2.7.5 through 2.9.1 SSRF via HTTP Redirect in Upload from URL

Details

Camaleon CMS versions 2.7.5 through 2.9.1 fail to validate redirect targets when fetching remote files in the Upload from URL media feature. Authenticated attackers can supply URLs that pass initial validation but redirect to internal network addresses, allowing server-side request forgery to internal services.

Database specific

{
    "cwe_ids": [
        "CWE-918"
    ],
    "cna_assigner": "VulnCheck",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86100.json"
}

References

Affected packages

Git / github.com/owen2345/camaleon-cms

Affected ranges

Type

GIT

Repo

https://github.com/owen2345/camaleon-cms

Events

Introduced

71c864d2ba8372339aa6b39e6cdee216587406fc

Fixed

45c15c72bf415015322512bc1f8069bdff240dd4

Database specific

Show details

{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "2.7.5"
        },
        {
            "fixed": "2.9.2"
        }
    ]
}

Affected versions

2.*

2.7.5

2.8.0

2.8.1

2.8.2

2.8.3

2.9.0

2.9.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-86100.json"