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CVE-2026-4957: Insertion of Sensitive Information into Log File

🗓️ 27 Mar 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

Remote sensitive information leak in OpenBMB XAgent 1.0.0 via API Key Handler logs.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-4957
27 Mar 202614:52
–attackerkb
cnnvd
CNNVD
XAgent 日志信息泄露漏洞
27 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-4957
27 Mar 202614:52
–cve
cvelist
Cvelist
CVE-2026-4957 OpenBMB XAgent API Key function_handler.py FunctionHandler.handle_tool_call log file
27 Mar 202614:52
–cvelist
euvd
EUVD
EUVD-2026-16658
27 Mar 202615:30
–euvd
nvd
NVD
CVE-2026-4957
27 Mar 202615:17
–nvd
ptsecurity
Positive Technologies
PT-2026-28683
27 Mar 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-4957
28 Mar 202616:59
–redhatcve
vulnrichment
Vulnrichment
CVE-2026-4957 OpenBMB XAgent API Key function_handler.py FunctionHandler.handle_tool_call log file
27 Mar 202614:52
–vulnrichment

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29 Apr 2026 00:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.12.7
CVSS 45.1
CVSS 32.7
CVSS 23.3
EPSS0.00478
SSVC
0