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3 vulnerabilities found for by vanus-labs

CVE-2026-112000 (GCVE-0-2026-112000)
Vulnerability from cvelistv5
Published
2026-10-18 11:38
Modified
2026-10-22 02:13
Severity ?
7.2 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N
7.6 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
CWE
Summary
Vanus 0.8.0 through 0.9.0 contains a missing authorization vulnerability in the gateway that allows any authenticated user to call Subscribe, Ack, and unregistered methods without permission checks. Attackers can supply another tenant's subscription ID to Subscribe to hijack it, read and acknowledge its events, starve the legitimate consumer, and enumerate cluster users via ListUser.
References
Impacted products
Vendor Product Version
vanus-labs vanus Version: 0.8.0   ≤ 0.9.0
 Create a notification for this product.
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CVE-2026-111999 (GCVE-0-2026-111999)
Vulnerability from cvelistv5
Published
2026-10-18 11:38
Modified
2026-10-20 15:03
Severity ?
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE
  • CWE-306 - Missing Authentication for Critical Function
Summary
Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/{ns}/eventbus/{name}/events or legacy /gateway/{name} paths, bypassing token authentication and authPublish checks, so they are stored and delivered to subscription sinks.
References
Impacted products
Vendor Product Version
vanus-labs vanus Version: 0.8.0   ≤ 0.9.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2026-111998 (GCVE-0-2026-111998)
Vulnerability from cvelistv5
Published
2026-10-18 11:38
Modified
2026-10-19 18:43
Severity ?
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
Vanus 0.8.0 through 0.9.0 contains a default credentials vulnerability that allows unauthenticated remote attackers to gain cluster-admin access by using the hardcoded admin token. Attackers can send the fixed Bearer token to the gateway gRPC proxy port to manage namespaces, eventbuses, users, tokens, and role bindings, and read or publish events.
References
Impacted products
Vendor Product Version
vanus-labs vanus Version: 0.8.0   ≤ 0.9.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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