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CVE-2021-40823

🗓️ 13 Sep 2021 19:15:19Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 9 Views

A logic error in matrix-js-sdk allows a malicious homeserver to steal encryption keys and decrypt message

Related
Detection
Refs
ReporterTitlePublishedViews
Family
FreeBSD
Matrix clients -- several vulnerabilities
23 Aug 202100:00
freebsd
ATTACKERKB
CVE-2021-40823
13 Sep 202119:15
attackerkb
AlpineLinux
CVE-2021-40823
13 Sep 202118:45
alpinelinux
ArchLinux
[ASA-202109-4] element-desktop: information disclosure
14 Sep 202100:00
archlinux
ArchLinux
[ASA-202109-5] element-web: information disclosure
14 Sep 202100:00
archlinux
CNNVD
Matrix 加密问题漏洞
13 Sep 202100:00
cnnvd
CVE
CVE-2021-40823
13 Sep 202118:45
cve
Cvelist
CVE-2021-40823
13 Sep 202118:45
cvelist
Debian CVE
CVE-2021-40823
13 Sep 202118:45
debiancve
EUVD
EUVD-2021-1944
7 Oct 202500:30
euvd
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17 Jun 2026 04:07Current
CVSS 24.3
CVSS 3.15.9
EPSS0.00641
9