CVE-2023-26150

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Source
https://cve.org/CVERecord?id=CVE-2023-26150
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-26150.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-26150
Aliases
Downstream
Published
2023-10-03T05:00:02.176Z
Modified
2026-07-08T05:49:03.544932486Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:P CVSS Calculator
Summary
[none]
Details

Versions of the package asyncua before 0.9.96 are vulnerable to Improper Authentication such that it is possible to access Address Space without encryption and authentication.

Note:

This issue is a result of missing checks for services that require an active session.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26150.json",
    "cwe_ids": [
        "CWE-287"
    ],
    "cna_assigner": "snyk"
}
References

Affected packages

Git / github.com/freeopcua/opcua-asyncio

Affected ranges

Type
GIT
Repo
https://github.com/freeopcua/opcua-asyncio
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c55447d865a6f9b9505bc538f3c56cf3a1421c60
Fixed
2be7ce80df05de8d6c6ae1ebce6fa2bb7147844a
Fixed
b4106dfd5037423c9d1810b48a97296b59cde513
Database specific 
{
    "cpe": "cpe:2.3:a:freeopcua:opcua-asyncio:*:*:*:*:*:python:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.9.96"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

0.*
0.10
0.10.0
0.10.1
0.10.11
0.10.12
0.10.14
0.10.15
0.10.17
0.10.2
0.10.3
0.10.4
0.10.5
0.10.6
0.10.7
0.10.8
0.10.9
0.5.1
0.6.0
0.6.1
0.8.0
0.8.1
0.8.2
0.8.3
0.8.4
0.9.0
0.9.1
0.9.13
0.9.14
0.9.17
0.9.18
0.9.19
0.9.2
0.9.3
0.9.4
0.9.6
0.9.7
0.90.0
0.90.1
0.90.2
0.90.3
0.90.4
v0.*
v0.9.10
v0.9.11
v0.9.12
v0.9.13
v0.9.8
v0.9.90
v0.9.91
v0.9.92
v0.9.93
v0.9.94
v0.9.95

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-26150.json"