CVE-2026-11481

A vulnerability was determined in yoanbernabeu grepai up to 0.35.0. The affected element is the function PostgresStore.LookupByContentHash of the file indexer/chunker.go of the component Postgres Embedding Cache. Executing a manipulation of the argument content_hash can lead to use of weak hash. The attack needs to be launched locally. The attack requires a high level of complexity. The exploitability is described as difficult. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.

CVSS v3 2.5 LOW
CVSS v2.0 1.0 LOW

2.5^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.0 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

1.0^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:H/Au:S/C:P/I:N/A:N

Exploitability : 1.5 / Impact : 2.9

Access Vector LOCAL

Access Complexity HIGH

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/yoanbernabeu/grepai/
https://github.com/yoanbernabeu/grepai/issues/249
https://github.com/yoanbernabeu/grepai/pull/250
https://vuldb.com/cve/CVE-2026-11481
https://vuldb.com/submit/833997
https://vuldb.com/vuln/369101
https://vuldb.com/vuln/369101/cti

Configurations

No configuration.

History

08 Jun 2026, 03:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-08 03:16

Updated : 2026-06-17 10:14

NVD link : CVE-2026-11481

Mitre link : CVE-2026-11481

CVE.ORG link : CVE-2026-11481

JSON object : View

Products Affected

No product.

CWE

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

CWE-328

Use of Weak Hash

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