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TI-2022-15987 Aliases CVE-2022-35411GHSA-8rq8-f485-7v8x

rpc.py through 0.6.0 allows Remote Code Execution because an unpickle occurs when the…

Priority HIGH 72CWE-522Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure, Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-522 and CWE-502.

Summary

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.

Why it matters now

EPSS 0.46647 98th percentileScored 2026-11-07
Public exploit Yes 3 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—rpc.py (PyPI)0.4.2 – 0.6.0—No fix listedGHSA-8rq8-f485-7v8x
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • rpc.py (PyPI) Vendor— Affected 0.4.2 – 0.6.0 Fixed in — No fix listed GHSA-8rq8-f485-7v8x

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:rpc.py_project:rpc.py:*:*:*:*:*:*:*:*0.4.2 – 0.6.0VulnerableRpc.py Project
  • cpe:2.3:a:rpc.py_project:rpc.py:*:*:*:*:*:*:*:* Versions 0.4.2 – 0.6.0 Vulnerable ·Rpc.py Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-35411
  2. 2026-10-03 Alias added: GHSA-8rq8-f485-7v8x

References

Exploit 3

Patch 1

Advisory 1

Other 3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences