CVE-2026-108858
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.
Does this matter?
Lower severity and a low EPSS score (0.17%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 4.0
- 6.8 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.17% probability · 7th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-532
- Source
- disclosure@vulncheck.com
EPSS moved from 0.1% on 12 October 2026 to 0.2% on 26 October 2026.
References
- https://github.com/predibase/lorax
- https://github.com/predibase/lorax/blob/c0e5798318a6b826572c612ddd4cf44621aa4add/router/src/lib.rs#L182-L188
- https://github.com/predibase/lorax/blob/c0e5798318a6b826572c612ddd4cf44621aa4add/router/src/server.rs#L584-L596
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/predibase-lorax-generate-api-token-logging
- https://www.vulncheck.com/advisories/predibase-lorax-through-0.12.1-api-token-exposure-via-router-logs
- https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/cve-2026-108858-predibase-lorax-generate-api-token-logging
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.