CVE-2026-111912

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-111912
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111912.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-111912
Aliases
  • GHSA-8256-4wm7-f628
Published
2026-10-17T18:46:29Z
Modified
2026-10-21T02:55:50Z
Severity
  • 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Admidio 5.0.0 before 5.0.16 IDOR via Forum Topic Update
Details

Admidio from 5.0.0 before 5.0.16 contains an insecure direct object reference vulnerability in ForumService::saveTopic() that allows authenticated members to modify other users' forum topics. Attackers can replace the topic_uuid parameter in their own topic_save request, reusing their CSRF token, to overwrite the victim topic's title and first post.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-639"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111912.json"
}
References

Affected packages

Git / github.com/admidio/admidio

Affected ranges

Type
GIT
Repo
https://github.com/admidio/admidio
Events
Introduced
59b4888d2be8acb9801f3024258663f7a787518c
Fixed
9de058fd429c8c66c2f0deac878d0369d07cf13c
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "5.0.0"
                },
                {
                    "fixed":  "5.0.16"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandardRange"
        }
    ]
}

Affected versions

Other
v34
v5.*
v5.0.0
v5.0.1
v5.0.10
v5.0.12
v5.0.13
v5.0.14
v5.0.15
v5.0.2
v5.0.3
v5.0.4
v5.0.5
v5.0.6
v5.0.7
v5.0.8
v5.0.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-111912.json"