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filelock 安全漏洞

🗓️ 10 Jan 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd🔗 www.cnnvd.org.cn👁 3 Views

FileLock before 3.20.3 has a time of check vulnerability causing lock failures or abnormal behavior.

Related
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Vulnerability in filelock affects IBM Netezza Appliance
15 Apr 202611:07
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IBM Security Bulletins		Security Bulletin: IBM Watson Discovery Cartridge affected by vulnerability in filelock-3.12.2-py3-none-any.whl
13 Apr 202615:46
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IBM Security Bulletins		Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to an Improper Link Resolution Before File Access in filelock [CVE-2026-22701]
14 Apr 202614:57
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IBM Security Bulletins		Security Bulletin: Maximo AI Service uses werkzeug-3.1.4-py3-none-any.whl, filelock-3.20.1-py3-none-any.whl which is vulnerable to CVE-2026-21860 and CVE-2026-22701.
31 Mar 202612:54
–ibm
IBM Security Bulletins		Security Bulletin: IBM SOAR QRadar Plugin App is vulnerable to using components with known vulnerabilities
16 Apr 202612:23
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IBM Security Bulletins		Security Bulletin: Security vulnerability in Python affects IBM Robotic Process Automation and IBM Robotic Process Automation for Cloud Pak
14 May 202613:46
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IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses filelock which is vulnerable to CVE-2026-22701
5 May 202608:38
–ibm
IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - Monitor Component uses filelock-3.20.1-py3-none-any.whl, filelock-3.20.2-py3-none-any.whl which is vulnerable to CVE-2026-22701.
27 Feb 202612:41
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IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM Observability with Instana (OnPrem)
7 May 202613:20
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IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses filelock which is vulnerable to CVE-2026-22701
5 May 202608:39
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28 May 2026 00:00Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.15.3
EPSS0.00005
SSVC
filelockpython libraryversion 3.20.3time of check
3