CVE-2021-4118

Deserialization of Untrusted Data in pytorchlightning/pytorch-lightning

pytorch-lightning is vulnerable to Deserialization of Untrusted Data

Affected

pytorchlightning · pytorchlightning/pytorch-lightning

CVSS v4.0 GitHub

8.5 HIGHCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS v3.1 NVD

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v3.0 HUNTR

7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.01% chance of exploitation in the next 30 days, 63rd percentile

Published

2021-12-23

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/31832f0c-e5bb-4552-a12c-542f81f111e6

Security advisories

• pytorchlightning/pytorch-lightning/commit/62f1e82e032eb16565e676d39e0db0cac7e34ace
• advisories/GHSA-2vj5-px25-gjrp

References

• CVE Record
• NVD entry