CVE-2026-23882

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Source
https://cve.org/CVERecord?id=CVE-2026-23882
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23882.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-23882
Aliases
  • GHSA-59r2-82p8-c56v
Published
2026-03-23T20:52:17.200Z
Modified
2026-04-10T05:40:35.121165Z
Severity
  • 8.6 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Blinko: Admin RCE - MCP Server Command Injection
Details

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the MCP (Model Context Protocol) server creation function allows specifying arbitrary commands and arguments, which are executed when testing the connection. This issue has been patched in version 1.8.4.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23882.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-78"
    ]
}
References

Affected packages

Git / github.com/blinkospace/blinko

Affected ranges

Type
GIT
Repo
https://github.com/blinkospace/blinko
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
4533af9df6b876fbba5128fb71b9dcdc118abab9
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.8.4"
        }
    ]
}

Affected versions

1.*
1.0.0
1.0.0-alpha.4
1.0.0-beta.1
1.0.0-beta.3
1.0.0-rc.1
1.0.0-rc.2
1.0.1
1.0.2
1.0.3
1.0.4
1.0.6
1.0.7
1.4.0
1.5.0
1.5.2
1.5.3
1.5.4
1.5.5
1.6.0
1.6.1
1.6.2
1.6.3
1.6.5
1.6.6
1.7.0
1.7.1
1.8.0
1.8.1
1.8.2
1.8.3
v0.*
v0.21.1
v0.21.14
v0.21.8
v0.23.5
v0.24.0
v0.24.1
v0.24.3
v0.25.0
v0.25.1
v0.25.2
v0.25.3
v0.25.5
v0.25.6
v0.26.0
v0.26.1
v0.26.11
v0.26.12
v0.26.2
v0.26.8
v0.27.0
v0.27.1
v0.27.2
v0.27.6
v0.27.7
v0.28.0
v0.28.1
v0.29.0
v0.29.8
v0.30.2
v0.30.3
v0.30.5
v0.30.6
v0.31.7
v0.31.9
v0.32.0
v0.32.1
v0.32.10
v0.32.12
v0.32.14
v0.32.15
v0.32.16
v0.32.2
v0.32.23
v0.32.3
v0.32.8
v0.33.0
v0.33.1
v0.33.3
v0.34.0
v0.34.12
v0.34.3
v0.34.4
v0.34.6
v0.34.7
v0.35.2
v0.35.7
v0.36.12
v0.36.3
v0.36.6
v0.37.0
v0.37.14
v0.37.16
v0.37.21
v0.37.22
v0.37.3
v0.37.5
v0.37.6
v0.37.8
v0.38.2
v0.38.3
v0.38.5
v0.38.6
v0.39.0
v0.40.5
v0.41.10
v0.41.9
v0.43.4
v0.43.5
v0.43.6
v0.43.7
v0.43.8
v0.44.0
v0.44.1
v0.45.0
v0.45.1
v0.45.3
v0.46.0
v0.46.5
v0.47.1
v0.47.2
v0.47.3
v0.49.1
v0.49.2
v0.49.3
v0.49.4
v0.50.0
v0.51.0
v0.51.1
v0.52.0
v0.52.3
v0.52.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23882.json"