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5022 articles · 188920 vulns · 37/41 feeds (7d)
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9.9
CVE-2026-50515PATCHED
microsoft · azure_service_bus

Azure Service Bus Remote Code Execution Vulnerability

Description

Deserialization of untrusted data in Azure Service Bus allows an authorized attacker to execute code over a network.

Affected Products

VendorProductVersions
microsoftazure_service_bus-

Also Affects

Downstream vendors/products affected by this vulnerability

VendorProductSourceConfidence
microsoftazurecert_advisory90%
microsoftservice buscert_advisory90%
microsoftmicrosoft teamscert_advisory90%
microsoftsharepointcert_advisory90%
microsoftexcelcert_advisory90%

References

  • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50515(vendor-advisory, patch)

Related News (6 articles)

Tier B
BSI Advisories8h ago
[NEU] [hoch] Microsoft Office Produkte: Mehrere Schwachstellen
→ No new info (linked only)
Tier C
CrowdStrike Blog1d ago
August 2026 Patch Tuesday: One Exploited Zero-Day and 62 Critical Vulnerabilities Among 415 CVEs
→ No new info (linked only)
Tier D
The Hacker News2d ago
⚡ Weekly Recap: AI Goes Rogue, Metabase 0-Day, MCP Supply-Chain Attacks, and Router Backdoors
→ No new info (linked only)
Tier B
BSI Advisories5d ago
[NEU] [hoch] Microsoft Office: Mehrere Schwachstellen
→ No new info (linked only)
Tier C
VulDB5d ago
CVE-2026-50515 | Microsoft Azure Service Bus deserialization
→ No new info (linked only)
Tier A
Microsoft MSRC6d ago
CVE-2026-50515 Azure Service Bus Remote Code Execution Vulnerability
→ No new info (linked only)
CVSS 3.19.9 CRITICAL
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
CISA KEV❌ No
Actively exploited❌ No
Patch available
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50515
CWECWE-502
PublishedAug 6, 2026
Last enriched5d ago
Trending Score56
Source articles6
Independent5
Info Completeness7/14
Missing: title, description, epss, kev, exploit, iocs, mitre_attack

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Verification

State: verified
Confidence: 0%

Vulnerability Timeline

CVE Published
Aug 6, 2026
Discovered by ZDM
Aug 6, 2026
Patch Available
Aug 12, 2026