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PatchSiren cyber security CVE debrief

CVE-2026-11466 zilliztech CVE debrief

A weakness has been identified in zilliztech deep-searcher up to 0.0.2. This affects the function CollectionRouter.invoke of the file deepsearcher/agent/collection_router.py. This manipulation of the argument kwargs causes improper access controls. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The pull request to fix this issue awaits acceptance.

Vendor
zilliztech
Product
deep-searcher
CVSS
LOW 2.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-07
Original CVE updated
2026-07-23
Advisory published
2026-06-07
Advisory updated
2026-07-23

Who should care

Users of zilliztech deep-searcher up to 0.0.2

Technical summary

The vulnerability affects the CollectionRouter.invoke function in deepsearcher/agent/collection_router.py due to improper handling of the kwargs argument, leading to improper access controls.

Defensive priority

LOW

Recommended defensive actions

  • Apply the fix once the pull request is accepted and merged.
  • Restrict access to the CollectionRouter.invoke function.
  • Monitor for public exploit availability and adjust defensive measures accordingly.

Evidence notes

Vendor: Unknown Vendor, Product: zilliztech deep-searcher up to 0.0.2, CVSS Score: 2.1, CVSS Severity: LOW

Sources and references

Verified primary and authoritative sources

  • CVE-2026-11466 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-11466

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-11466 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-11466

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.