CVE-2026-11500

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.34% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 26.4% of scored records. A rank, not a probability.

NVD base score

1.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-07-23.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-06-08 09:00Z2 MO AGO

Last updated

2026-06-08 13:26Z2 MO AGO

Reserved

2026-06-07

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Low (CVSS 2.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-285Improper AuthorizationClass
• CWE-639Authorization Bypass Through User-Controlled KeyBase

Data version

5.2

Document digest

1767bc323dba7072e507892065a5affb5a15c3004d96e6345cd40dd358045901

• vuldb.comVDB-369120 | Weaviate Static API Key client.go validateConfig authorizationhttps://vuldb.com/vuln/369120vdb-entrytechnical-description
• vuldb.comVDB-369120 | CTI Indicators (IOB, IOC, IOA)https://vuldb.com/vuln/369120/ctisignaturepermissions-required
• vuldb.comCVE-2026-11500 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-11500third-party-advisory
• vuldb.comSubmit #835080 | weaviate 20f14bed78eddac098f84aad97204c0d86ad0c34 Authorization Bypasshttps://vuldb.com/submit/835080third-party-advisory
• github.comhttps://github.com/weaviate/weaviate/issues/11392exploitissue-tracking
• github.comhttps://github.com/weaviate/weaviate/commit/40f2cc32279f0f8a51016c3c6870a2c0c808e6c0patch
• github.comhttps://github.com/weaviate/weaviate/releases/tag/v1.38.0-rc.0patch
• github.comhttps://github.com/weaviate/weaviate/product