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Apache Pulsar authorization issue vulnerability

🗓️ 21 Oct 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 1 Views

Authorization issue in Apache Pulsar allows authenticated users to bind source topics.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-105937
21 Oct 202619:55
–circl
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
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mend
Mend
CVE-2026-105937
21 Oct 202618:12
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nvd
NVD
CVE-2026-105937
21 Oct 202619:16
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osv_mini
osv_mini
MINI-7HF3-VFVV-3VFF
28 Oct 202610:51
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osv_mini
osv_mini
MINI-F3M9-3RG4-39QP
28 Oct 202610:33
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osv_mini
osv_mini
MINI-P9RX-364G-GRJC
28 Oct 202610:51
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ptsecurity
Positive Technologies
PT-2026-120757
21 Oct 202600:00
–ptsecurity
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23 Oct 2026 16:42Current
5.9Medium risk
Vulners AI Score5.9
CVSS 48.7
EPSS0.00244
SSVC
1