Description
The unsafe globals in Picklescan before 0.0.25 do not include ssl. Consequently, ssl.get_server_certificate can exfiltrate data via DNS after deserialization.
Scores
CVSS v3
7.5
EPSS
0.0019
EPSS Percentile
40.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-184
Status
published
Products (2)
mmaitre314/picklescan
< 0.0.25
pypi/picklescan
0 - 0.0.25PyPI
Published
Apr 24, 2025
Tracked Since
Feb 18, 2026