Scapy before 2.7.0 contains an insecure deserialization vulnerability in the load_session function that allows attackers to execute code by supplying a malicious pickle session file. Attackers can trick users into loading a crafted .pkl.gz file via the -s option or conf.session, executing embedded Python code through __reduce__().
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 13 Nov 2026 09:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Scapy before 2.7.0 contains an insecure deserialization vulnerability in the load_session function that allows attackers to execute code by supplying a malicious pickle session file. Attackers can trick users into loading a crafted .pkl.gz file via the -s option or conf.session, executing embedded Python code through __reduce__(). | |
| Title | Scapy before 2.7.0 Insecure Deserialization RCE via Session Files | |
| First Time appeared |
Scapy
Scapy scapy |
|
| Weaknesses | CWE-502 | |
| CPEs | cpe:2.3:a:scapy:scapy:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Scapy
Scapy scapy |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-13T20:35:14.393Z
Reserved: 2026-11-12T23:12:43.913Z
Link: CVE-2025-71463
No data.
Status : Received
Published: 2026-11-13T10:17:24.403
Modified: 2026-11-13T20:10:00.183
Link: CVE-2025-71463
No data.
OpenCVE Enrichment
Updated: 2026-11-13T16:45:21Z
Weaknesses