CVE-2022-35411
CRITICAL 9.8EPSS 45.7%
rpc.py through 0.6.0 allows Remote Code Execution because an unpickle occurs when the "serializer: pickle" HTTP header is sent. In other words, although JSON (not Pickle) is the default data format, an unauthenticated client can cause the data to be processed with unpickle.
- CVSS v3.1 NVD
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 45.72% chance of exploitation in the next 30 days, 99th percentile
- Published
- 2022-07-08
- Updated
- 2024-08-03
Proof-of-concept exploits (4)
- http://packetstormsecurity.com/files/167872/rpc.py-0.6.0-Remote-Code-Execution.html
- ehtec/rpcpy-exploit6★ · 2022-07-12
- CSpanias/rpc-rce.py2★ · 2025-07-28
- Neo-okami/CVE-2022-354110★ · 2024-04-25