Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
CVE Vulnerability Details :
CVE-2025-71355
PUBLISHED
More InfoOfficial Page
Assigner-VulnCheck
Assigner Org ID-83251b91-4cc7-4094-a5c7-464a1b83ea10
View Known Exploited Vulnerability (KEV) details
Published At-30 Jun, 2026 | 22:08
Updated At-01 Jul, 2026 | 14:55
Rejected At-
▼CVE Numbering Authority (CNA)
Picklescan - Arbitrary Code Execution via Unsafe Numpy Function Detection Bypass

Picklescan before 0.0.25 fails to detect unsafe global functions in the Numpy library, allowing attackers to bypass static analysis and execute arbitrary code during deserialization. Attackers can craft malicious pickle files using numpy.testing._private.utils.runstring within the reduce method to import dangerous libraries like os and execute arbitrary OS commands when the pickle file is loaded.

Affected Products
Vendor
Picklescan
Product
Picklescan
Default Status
unaffected
Versions
Affected
  • From 0 before 0.0.25 (semver)
Unaffected
  • 0.0.25 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-184Incomplete List of Disallowed Inputs
Type: CWE
CWE ID: CWE-184
Description: Incomplete List of Disallowed Inputs
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
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
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
SeaW1nd
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/mmaitre314/picklescan/security/advisories/GHSA-fj43-3qmq-673f
vendor-advisory
https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-unsafe-numpy-function-detection-bypass
third-party-advisory
Hyperlink: https://github.com/mmaitre314/picklescan/security/advisories/GHSA-fj43-3qmq-673f
Resource:
vendor-advisory
Hyperlink: https://www.vulncheck.com/advisories/picklescan-arbitrary-code-execution-via-unsafe-numpy-function-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-fj43-3qmq-673f
exploit
Hyperlink: https://github.com/mmaitre314/picklescan/security/advisories/GHSA-fj43-3qmq-673f
Resource:
exploit
Details not found