Unrated severityNVD Advisory· Published Sep 17, 2025· Updated Sep 30, 2025

CISA Thorium does not validate TLS connections to Elasticsearch

CVE-2025-35434

Description

CISA Thorium does not validate TLS certificates when connecting to Elasticsearch. An unauthenticated attacker with access to a Thorium cluster could impersonate the Elasticsearch service. Fixed in 1.1.2.

Affected products

Cisagov/Thoriumllm-fuzzy
Range: <1.1.2
CISA/Thoriumv5
Range: 1.0.0

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

github.com/cisagov/thorium/blob/main/api/src/models/backends/setup/elastic_setup.rsmitre
github.com/cisagov/thorium/releases/tag/1.1.2mitre
raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-259-01.jsonmitre
www.cve.org/CVERecordmitre

News mentions

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