Lucene search
+L

CVE-2026-45677: Missing Authorization

🗓️ 24 Jun 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 11 Views

Unauthenticated remote attackers can destroy Rocket.Chat sessions via unsigned SAML LogoutRequests.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-45677
24 Jun 202620:54
–attackerkb
circl
Circl
CVE-2026-45677
24 Jun 202622:31
–circl
cve
CVE
CVE-2026-45677
24 Jun 202620:54
–cve
cvelist
Cvelist
CVE-2026-45677 Rocket.Chat: Lack of SAML Signature Check During Logout Could Lead To DoS
24 Jun 202620:54
–cvelist
euvd
EUVD
EUVD-2026-39091
24 Jun 202620:54
–euvd
mend
Mend
CVE-2026-45677
24 Jun 202620:54
–mend
nvd
NVD
CVE-2026-45677
24 Jun 202621:16
–nvd
ptsecurity
Positive Technologies
PT-2026-52091
24 Jun 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2026-45677 Rocket.Chat: Lack of SAML Signature Check During Logout Could Lead To DoS
24 Jun 202620:54
–vulnrichment

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

25 Jun 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 48.7
EPSS0.00683
SSVC
11