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CVE

CVE-2026-23882

Blinko: Admin RCE - MCP Server Command Injection
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CVE

CVE-2026-23882

Blinko: Admin RCE - MCP Server Command Injection

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.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
8.6
-
4.0
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23882.json, https://github.com/blinkospace/blinko/commit/bef6b770743e87c630db2d00d7049dabd96bfe85, https://github.com/blinkospace/blinko/releases/tag/1.8.4, https://github.com/blinkospace/blinko/security/advisories/GHSA-59r2-82p8-c56v, https://nvd.nist.gov/vuln/detail/CVE-2026-23882

Severity

0

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
0
EPSS Probability
0.00079%
EPSS Percentile
0.23412%
Introduced Version
0
Fix Available
4533af9df6b876fbba5128fb71b9dcdc118abab9

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