Description
A vulnerability in lightning-ai/pytorch-lightning version 2.3.2 allows an attacker to cause a denial of service by sending an unexpected POST request to the `/api/v1/state` endpoint of `LightningApp`. This issue occurs due to improper handling of unexpected state values, which results in the server shutting down.
References (1)
Core 1
Core References
Exploit, Third Party Advisory
https://huntr.com/bounties/8b642a78-2b80-4fb0-9b2f-8ba0ff37db6a
Scores
CVSS v3
7.5
EPSS
0.0055
EPSS Percentile
41.5%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-248
Status
published
Products (2)
lightningai/pytorch_lightning
2.3.2
pypi/pytorch-lightning
0PyPI
Published
Mar 20, 2025
Tracked Since
Feb 18, 2026