https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-15T17:33:01.289949+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-17025 EUVD-2026-17025 2026-10-15T17:33:01.352326+00:00 EUVD-2026-17025 https://cve.radiocsirt.org/vuln/fkie_cve-2022-31604 fkie_cve-2022-31604 2026-10-15T17:33:01.352360+00:00

NVFLARE, versions prior to 2.1.2, contains a vulnerability in its PKI implementation module, where The CA credentials are transported via pickle and no safe deserialization. The deserialization of Untrusted Data may allow an unprivileged network attacker to cause Remote Code Execution, Denial Of Service, and Impact to both Confidentiality and Integrity.

 https://cve.radiocsirt.org/vuln/ghsa-rcxc-3w2m-mp8h GHSA-rcxc-3w2m-mp8h — Unsafe deserialisation in the PKI implementation scheme of NVFlare 2026-10-15T17:33:01.352392+00:00

Affected: PyPI: nvflare

### Impact NVFLARE contains a vulnerability in its PKI implementation module, where The CA credentials are transported via pickle and no safe deserialization. The deserialization of Untrusted Data may allow an unprivileged network attacker to cause Remote Code Execution, Denial Of Service, and Impact to both Confidentiality and Integrity. All versions before 2.1.2 are affected.

CVSS Score = 9.8 [AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H](https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fnvd.nist.gov%2Fvuln-metrics%2Fcvss%2Fv3-calculator%3Fvector%3DAV%3AN%2FAC%3AL%2FPR%3AN%2FUI%3AN%2FS%3AU%2FC%3AH%2FI%3AH%2FA%3AH&data=05%7C01%7Cchesterc%40nvidia.com%7Ce9600bde16854b0b380008da4fc544f7%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C0%7C637910005925574215%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=5kBrXEmAbqp8R31JCH%2FG95MUly72UPVihnBwiRFmvBY%3D&reserved=0)

### Patches The patch will be included in nvflare==2.1.2

### Workarounds Replace pickle serialization with JSON and change the code accordingly

Additional information Issue Found by: Oliver Sellwood (@Nintorac)

 https://cve.radiocsirt.org/vuln/gsd-2022-31604 gsd-2022-31604 2026-10-15T17:33:01.352428+00:00 gsd-2022-31604 https://cve.radiocsirt.org/vuln/pysec-2022-231 PYSEC-2022-231 2026-10-15T17:33:01.352441+00:00

Affected: PyPI: nvflare

NVFLARE, versions prior to 2.1.2, contains a vulnerability in its PKI implementation module, where The CA credentials are transported via pickle and no safe deserialization. The deserialization of Untrusted Data may allow an unprivileged network attacker to cause Remote Code Execution, Denial Of Service, and Impact to both Confidentiality and Integrity.