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CVE-2026-105937

🗓️ 21 Oct 2026 18:12:51Reported by MendType 
mend
 mend
🔗 www.mend.io👁 4 Views

Authenticated users can bind shadow topics to source topics in other tenants.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-105937
21 Oct 202619:55
–circl
cnnvd
CNNVD
Apache Pulsar authorization issue vulnerability
21 Oct 202600:00
–cnnvd
cve
CVE
CVE-2026-105937
21 Oct 202618:12
–cve
cvelist
Cvelist
CVE-2026-105937 Apache Pulsar: Missing authorization of the shadow topic source allows cross-tenant message disclosure and deletion of source topic data
21 Oct 202618:12
–cvelist
euvd
EUVD
EUVD-2026-107475
21 Oct 202618:12
–euvd
nvd
NVD
CVE-2026-105937
21 Oct 202619:16
–nvd
osv_mini
osv_mini
MINI-7HF3-VFVV-3VFF
28 Oct 202610:51
–osv_mini
osv_mini
osv_mini
MINI-F3M9-3RG4-39QP
28 Oct 202610:33
–osv_mini
osv_mini
osv_mini
MINI-P9RX-364G-GRJC
28 Oct 202610:51
–osv_mini
ptsecurity
Positive Technologies
PT-2026-120757
21 Oct 202600:00
–ptsecurity
Rows per page
Vulners
Node
OR
apachepulsarRange5.0.0-M1–5.0.0
apachepulsarRange4.0.0–4.0.14
apachepulsarRange4.2.0–4.2.5

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22 Oct 2026 08:09Current
5.7Medium risk
Vulners AI Score5.7
CVSS 48.7
CVSS 3.18.8
EPSS0.00244
4