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CVE-2026-66077

🗓️ 23 Sep 2026 21:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 15 Views

RabbitMQ management UI XSS allows account takeover via unsanitized SSL certificates.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-66077
23 Sep 202620:03
–cve
cvelist
Cvelist
CVE-2026-66077 RabbitMQ: Stored XSS via TLS peer-certificate DN in management UI
23 Sep 202620:03
–cvelist
debiancve
Debian CVE
CVE-2026-66077
23 Sep 202620:03
–debiancve
euvd
EUVD
EUVD-2026-85628
23 Sep 202620:03
–euvd
mend
Mend
CVE-2026-66077
23 Sep 202620:03
–mend
mscve
Microsoft CVE
RabbitMQ: Stored XSS via TLS peer-certificate DN in management UI
3 Oct 202608:52
–mscve
nvd
NVD
CVE-2026-66077
23 Sep 202621:16
–nvd
osv_azl
osv_azl
AZL-105792 CVE-2026-66077 affecting package rabbitmq-server 3.13.7-9
23 Sep 202621:16
–osv_azl
osv_bit
osv_bit
BIT-RABBITMQ-2026-66077 RabbitMQ: Stored XSS via TLS peer-certificate DN in management UI
1 Oct 202609:32
–osv_bit
osv_debian
osv_debian
DEBIAN-CVE-2026-66077
23 Sep 202621:16
–osv_debian
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04allrabbitmq-server3.6.10-1ubuntu0.5+esm1rabbitmq-server_3.6.10-1ubuntu0.5+esm1_all.deb
Ubuntu20.04allrabbitmq-server3.8.3-0ubuntu0.3+esm2rabbitmq-server_3.8.3-0ubuntu0.3+esm2_all.deb
Ubuntu22.04allrabbitmq-server3.9.27-0ubuntu0.6rabbitmq-server_3.9.27-0ubuntu0.6_all.deb
Ubuntu24.04allrabbitmq-server3.12.1-1ubuntu1.7rabbitmq-server_3.12.1-1ubuntu1.7_all.deb
Ubuntu26.04allrabbitmq-server4.0.5-10ubuntu5.2rabbitmq-server_4.0.5-10ubuntu5.2_all.deb
Ubuntu16.04allrabbitmq-server3.5.7-1ubuntu0.16.04.4+esm3rabbitmq-server_3.5.7-1ubuntu0.16.04.4+esm3_all.deb

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17 Oct 2026 00:37Current
5.8Medium risk
Vulners AI Score5.8
CVSS 47.3
EPSS0.00296
SSVC
15