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CVE-2025-5174

22
FAUCET Score

CVE-2025-5174 is a high-severity deserialization vulnerability affecting erdogant pypickle versions up to 1.1.5. Specifically, the load function in pypickle/pypickle.py can be exploited, leading to potential compromise of confidentiality, integrity, and availability. This attack requires local access to the system. While the exploit has been publicly disclosed, there is currently no evidence of active exploitation, nor are there Metasploit, Nuclei, or ExploitDB modules available. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.0.0CPE matchmatch criteria
cpe:2.3:a:erdogant:pypickle:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

4.8MEDIUM

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
LOW
VS Integrity
LOW
VS Availability
LOW
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.26%
Probability of exploitation in next 30 days
EPSS Percentile
18.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0026 is in the 53rd percentile among its peer group of 16,994 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: pypickleFixed in: 2.0.0

Vendor Advisories (1)

pipGHSA-5qwj-342r-h886medium

pypickle unsafe deserialization vulnerability

May 26, 2025

References

github.com / erdogant/pypickle/commit/14b4cae704a0bb4eb6723e238f25382d847a1917
Patch
github.com / erdogant/pypickle/issues/2
ExploitIssue TrackingVendor Advisory
github.com / erdogant/pypickle/issues/2
ExploitIssue TrackingVendor Advisory
github.com / erdogant/pypickle/releases/tag/2.0.0
Release Notes
vuldb.com
Permissions RequiredVDB Entry
vuldb.com
Third Party AdvisoryVDB Entry
vuldb.com
Third Party AdvisoryVDB Entry