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CVE-2026-22252: Improper Authorization

🗓️ 12 Jan 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 8 Views

Authenticated users can execute root shell commands in LibreChat via MCP stdio transport.

Related
Refs
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Family
cgr
Chainguard
CVE-2026-22252 vulnerabilities
30 Jan 202613:17
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circl
Circl
CVE-2026-22252
12 Jan 202620:01
–circl
cnnvd
CNNVD
LibreChat authorization issue vulnerability
12 Jan 202600:00
–cnnvd
cve
CVE
CVE-2026-22252
12 Jan 202618:01
–cve
cvelist
Cvelist
CVE-2026-22252 LibreChat MCP Stdio Remote Command Execution
12 Jan 202618:01
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euvd
EUVD
EUVD-2026-2008
12 Jan 202618:01
–euvd
mend
Mend
CVE-2026-22252
12 Jan 202618:01
–mend
nvd
NVD
CVE-2026-22252
12 Jan 202619:16
–nvd
osv_cga
osv_cga
CGA-6J77-MRR5-J23X
14 Jan 202617:55
–osv_cga
osv_cga
osv_cga
CGA-759J-CJG8-42FQ
14 Jan 202617:55
–osv_cga
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15 Jan 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.19.1 - 9.9
EPSS0.04223
SSVC
8