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CVE-2026-27647: Insufficient Session Expiration

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

WebSocket backend allows session hijacking and DoS via predictable session identifiers.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-27647
27 Feb 202600:23
–attackerkb
circl
Circl
CVE-2026-27647
26 Feb 202611:00
–circl
cnnvd
CNNVD
Mobility46 代码问题漏洞
27 Feb 202600:00
–cnnvd
cve
CVE
CVE-2026-27647
27 Feb 202600:23
–cve
cvelist
Cvelist
CVE-2026-27647 Mobility46 mobility46.se Insufficient Session Expiration
27 Feb 202600:23
–cvelist
euvd
EUVD
EUVD-2026-8964
27 Feb 202603:30
–euvd
nvd
NVD
CVE-2026-27647
27 Feb 202601:16
–nvd
ptsecurity
Positive Technologies
PT-2026-22267
27 Feb 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-27647
28 Feb 202601:55
–redhatcve
vulnrichment
Vulnrichment
CVE-2026-27647 Mobility46 mobility46.se Insufficient Session Expiration
27 Feb 202600:23
–vulnrichment

Data

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05 Mar 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 46.9
CVSS 3.17.3 - 9.8
EPSS0.00575
SSVC
0