What is CVE-2026-58449?

CVE-2026-58449 is a critical-severity vulnerability in Neuml Txtai, classified under Code Injection. CVSS score: 9.8/10. Published 2026-06-30.

How severe is CVE-2026-58449?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Neuml Txtai

CVE-2026-58449

txtai through 9.10.0, fixed in commit 11b32da, exposes an API /reindex endpoint whose function body parameter is resolved through txtai.util.Resolver, which performs __import__ and getattr on the caller-supplied dotted path with no allowli…

Vulnerability class: RCE (Remote Code Execution)

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Neuml Txtai — versions 0, 11b32da720f03276199ebc5583c15fc5d1ccafd3

Weakness classification (CWE)

CWE-94 — Code Injection

References

disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-58449?: CVE-2026-58449 is a critical-severity vulnerability in Neuml Txtai, classified under Code Injection. CVSS score: 9.8/10. Published 2026-06-30.
How severe is CVE-2026-58449?: Critical severity. CVSS v3 base score is 9.8 out of 10.