CVE-2026-109572

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Source
https://cve.org/CVERecord?id=CVE-2026-109572
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109572.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-109572
Aliases
  • GHSA-q46m-r89w-j74p
Published
2026-10-12T22:21:48Z
Modified
2026-10-15T02:30:26Z
Severity
  • 7.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
Open WebUI 0.8.6 before 0.11.4 Privilege Escalation via Terminal Proxy
Details

Open WebUI from 0.8.6 before 0.11.4 contains a privilege escalation vulnerability in the terminal proxy that allows authenticated users to reach the Terminals administrator API with the shared key attached. Attackers can send requests through /api/v1/terminals/{server_id}/{path} to list or stop other users' terminals and modify terminal policies, injecting environment variables into other users' terminals.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-862"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109572.json"
}
References

Affected packages

Git / github.com/open-webui/open-webui

Affected ranges

Type
GIT
Repo
https://github.com/open-webui/open-webui
Events
Introduced
9c9a18d6d4311ff246d5d1345d94581bf25c604b
Fixed
8bd8b4fac5e059578ac0c74b3c18d11139f88b7d
Fixed
51bb8cb142f72503e861eeee25ae4dc73c26c36b
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0.8.6"
        },
        {
            "fixed":  "0.11.4"
        }
    ],
    "source":  [
        "DESCRIPTION",
        "REFERENCES"
    ]
}

Affected versions

v0.*
v0.10.0
v0.10.1
v0.10.2
v0.11.0
v0.11.1
v0.11.2
v0.11.3
v0.8.10
v0.8.11
v0.8.12
v0.8.6
v0.8.7
v0.8.8
v0.8.9
v0.9.0
v0.9.1
v0.9.2
v0.9.3
v0.9.4
v0.9.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109572.json"