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CVE Vulnerability Details :
CVE-2025-71365
PUBLISHED
More InfoOfficial Page
Assigner-VulnCheck
Assigner Org ID-83251b91-4cc7-4094-a5c7-464a1b83ea10
View Known Exploited Vulnerability (KEV) details
Published At-23 Jun, 2026 | 12:12
Updated At-23 Jun, 2026 | 14:32
Rejected At-
▼CVE Numbering Authority (CNA)
picklescan - Arbitrary Code Execution via numpy.f2py.crackfortran.myeval Detection Bypass

picklescan before 0.0.33 fails to detect malicious pickle files that invoke numpy.f2py.crackfortran.myeval function through the reduce method. Attackers can craft malicious pickle files embedding arbitrary code that evades picklescan detection and executes remote code when loaded.

Affected Products
Vendor
picklescan
Product
picklescan
Default Status
unaffected
Versions
Affected
  • From 0 before 0.0.33 (semver)
Unaffected
  • 0.0.33 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-502Deserialization of Untrusted Data
Type: CWE
CWE ID: CWE-502
Description: Deserialization of Untrusted Data
Metrics
VersionBase scoreBase severityVector
4.07.6HIGH
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
3.18.1HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Version: 4.0
Base score: 7.6
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
CoolwindHF
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-3329-ghmp-jmv5
vendor-advisory
https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-numpy-f2py-crackfortran-myeval-detection-bypass
third-party-advisory
Hyperlink: https://github.com/mmaitre314/picklescan/security/advisories/GHSA-3329-ghmp-jmv5
Resource:
vendor-advisory
Hyperlink: https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-numpy-f2py-crackfortran-myeval-detection-bypass
Resource:
third-party-advisory
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-3329-ghmp-jmv5
exploit
Hyperlink: https://github.com/mmaitre314/picklescan/security/advisories/GHSA-3329-ghmp-jmv5
Resource:
exploit
Details not found