CVE-2026-92780

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Source
https://cve.org/CVERecord?id=CVE-2026-92780
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92780.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-92780
Published
2026-09-16T20:32:38Z
Modified
2026-09-19T03:30:59Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
KnowStreaming through 3.4.1 Missing Authorization on the REST API
Details

KnowStreaming through 3.4.1 fails to enforce role-based access control on REST API endpoints, allowing any authenticated user to access protected functionality. Attackers can call identity-management endpoints to create administrator accounts or grant themselves administrative privileges without proper authorization.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92780.json"
}
References

Affected packages

Git / github.com/didi/knowstreaming

Affected ranges

Type
GIT
Repo
https://github.com/didi/knowstreaming
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
87b075bb3f79c0f77322fb1fb15fef699f0b21c8
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.4.1"
        },
        {
            "fixed": "3.4.1"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

2.*
2.6.0
2.6.0-alpha
v1.*
v1.0.0
v1.1.0
v2.*
v2.0.0-alpha
v2.2.0
v2.3.0
v2.3.1
v2.4.0
v2.4.1
v2.4.2
v2.5.0
v3.*
v3.1.0
v3.2.0
v3.3.0
v3.4.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92780.json"