VulnerabilityDeferred

CVE-2024-9070

A deserialization vulnerability exists in BentoML's runner server in bentoml/bentoml versions <=1.3.4.post1.

CRITICAL 9.8EPSS 0.92%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.92%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A deserialization vulnerability exists in BentoML's runner server in bentoml/bentoml versions <=1.3.4.post1. By setting specific parameters, an attacker can execute unauthorized arbitrary code on the server, causing severe harm. The vulnerability is triggered when the args-number parameter is greater than 1, leading to automatic deserialization and arbitrary code execution.

CVSS 3.0: 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.92% probability · 58th percentile
CISA KEV: Not listed
Weakness: CWE-502
Source: security@huntr.dev

References

https://huntr.com/bounties/7be6fc22-be18-44ee-a001-ac7158d5e1a5

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.