CVE-2026-108858CWE-532

CVE-2026-108858

Medium · published October 11, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
1.4
In the wild
Unconfirmed
What it is

Predibase LoRAX through 0.12.1 contains a sensitive information exposure vulnerability that writes the caller-supplied api_token from POST /generate request bodies into router logs. Attackers with access to router logs or OTLP trace backends can recover other users' private-adapter tokens recorded through the instrumented GenerateParameters span field.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
6.8 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00115 · 1.4th percentile
Weakness
CWE-532 · Insertion of Sensitive Information into Log File
Published
2026-10-11T18:17Z
References (6)
https://github.com/predibase/lorax · [email protected]https://github.com/predibase/lorax/blob/c0e5798318a6b826572c612ddd4cf44621aa4add/router/src/lib.rs#L182-L188 · [email protected]https://github.com/predibase/lorax/blob/c0e5798318a6b826572c612ddd4cf44621aa4add/router/src/server.rs#L584-L596 · [email protected]https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/predibase-lorax-generate-api-token-logging · [email protected]https://www.vulncheck.com/advisories/predibase-lorax-through-0.12.1-api-token-exposure-via-router-logs · [email protected]https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/cve-2026-108858-predibase-lorax-generate-api-token-logging · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 13 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 11 OCT 13:26Z
    Predibase LoRAX through 0.12.1 API Token Exposure via Router Logs
    cvelistv5
  • 11 OCT 13:26Z
    Predibase LoRAX through 0.12.1 API Token Exposure via Router Logs
    cvelistv5