CVE-2026-32641
highParseable is a log analytics platform built for high-volume data ingestion and analysis.
Parseable is a log analytics platform built for high-volume data ingestion and analysis. Prior to 3.0.0, src/handlers/http/middleware.rs uses unwrap() while parsing the x-amz-firehose-common-attributes header before authentication. A remote unauthenticated attacker can supply non-UTF-8 header data, malformed JSON, or invalid derived header values that trigger a Rust panic and interrupt request handling, allowing repeated requests to deny service or cause container restart loops. This issue is fixed in version 3.0.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/parseablehq/parseable/commit/6c583081a4161476128f330b9bb71ed7305eecde security-advisories@github.com
- https://github.com/parseablehq/parseable/pull/1581 security-advisories@github.com
- https://github.com/parseablehq/parseable/releases/tag/v3.0.0 security-advisories@github.com
- https://github.com/parseablehq/parseable/security/advisories/GHSA-x4q9-j9qh-3rpx security-advisories@github.com