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CVE-2026-57942: LibreTranslate 0 through 1.9.7
CVE-2026-57942. CVSS 3.1 base score 5.3 (MEDIUM, Vendor/CNA). EPSS 0.0028 (percentile 0.20239), scored 25-Oct-2026.
Affected technology
LibreTranslate · 0 through 1.9.7
LibreTranslate
Description’s affected range: through 1.9.7, fixed in commit 397fd22,
Component: Not specified by the source
Function: that
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Unauthenticated attackers can spoof client IP addresses by injecting arbitrary values into the X-Forwarded-For header without trusted proxy validation. Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality and integrity impact as none; availability impact as low.
- CWE
- CWE-348
- CCR priority
- 21.3 /100 (P4)
- CVSS 3.1
- 5.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L · Vendor/CNA
- EPSS
- 0.0028 · percentile 0.20239 · 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-2026-57942.html