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CVE-2026-58449: txtai 0 through 9.10.0
CVE-2026-58449. CVSS 3.1 base score 9.8 (CRITICAL, Vendor/CNA). EPSS 0.01354 (percentile 0.71386), scored 25-Oct-2026.
Affected technology
txtai · 0 through 9.10.0
neuml
Description’s affected range: through 9.10.0
Component: Not specified by the source
Function: body, to
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
The source says when the API is exposed with no TOKEN configured (authentication is opt-in, so all endpoints are unauthenticated) and the index is configured writable, a remote attacker can set function to an arbitrary callable such as subprocess.getoutput, achieving remote code execution as the server process during reindexing. Vendor/CNA’s CVSS 4.0 assessment (base score 9.3/10) rates confidentiality, integrity and availability impact as high.
- CWE
- CWE-94
- CCR priority
- 39.5 /100 (P4)
- CVSS 3.1
- 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
- EPSS
- 0.01354 · percentile 0.71386 · 2026-10-25
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-25 21:44:36.062275+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-58449.html