HIGH

CVE-2023-38976

CVSS v3

7.5

HIGH

EPSS Score

2.1 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

github.com/weaviate/weaviateGoall versions · fixed in 1.18.6

Full record on NVD

Description

An issue in weaviate v.1.20.0 allows a remote attacker to cause a denial of service via the handleUnbatchedGraphQLRequest function.

Technical details

Published: 2023-08-21

Frequently asked questions

What is CVE-2023-38976?

An issue in weaviate v.1.20.0 allows a remote attacker to cause a denial of service via the handleUnbatchedGraphQLRequest function.

Is CVE-2023-38976 actively exploited?

Active exploitation of CVE-2023-38976 has not been confirmed. Its EPSS score was 2.1% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-38976?

CVE-2023-38976 has a CVSS v3 base score of 7.5 (HIGH severity).

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