CVE-2026-11479

MEDIUM

yoanbernabeu grepai Qdrant Backend chunker.go weak hash

Title source: cna
STIX 2.1

Description

A vulnerability has been found in yoanbernabeu grepai 0.35.0. This issue affects some unknown processing of the file indexer/chunker.go of the component Qdrant Backend. Such manipulation leads to use of weak hash. The attack may be performed from remote. Attacks of this nature are highly complex. The exploitability is assessed as difficult. The exploit has been disclosed to the public and may be used. The pull request to fix this issue awaits acceptance.

References (7)

Core 7
Core References
Vdb Entry vdb-entry
VDB-369099 | yoanbernabeu grepai Qdrant Backend chunker.go weak hash
https://vuldb.com/vuln/369099
Signature, Permissions Required signature permissions-required
VDB-369099 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/369099/cti
Third Party Advisory third-party-advisory
CVE-2026-11479 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-11479
Third Party Advisory third-party-advisory
Submit #833971 | yoanbernabeu grepai 0.35.0 Improper Isolation
https://vuldb.com/submit/833971
Exploit exploit issue-tracking
https://github.com/yoanbernabeu/grepai/issues/247

Scores

CVSS v3 4.2
EPSS 0.0016
EPSS Percentile 5.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-327 CWE-328
Status published
Products (1)
yoanbernabeu/grepai 0.35.0
Published Jun 08, 2026
Tracked Since Jun 08, 2026