Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2023-39138

22
FAUCET Score

CVE-2023-39138 describes a path traversal vulnerability in ZIPFoundation v0.9.16, allowing attackers to execute arbitrary code by extracting a specially crafted zip file. This high-severity vulnerability (CVSS 7.8) requires user interaction (UI:R) and local access (AV:L), but can lead to high impact on confidentiality, integrity, and availability (C:H/I:H/A:H). There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
0.9.16CPE matchmatch criteria
cpe:2.3:a:peakstep:zipfoundation:0.9.16:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.38%
Probability of exploitation in next 30 days
EPSS Percentile
30.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0038 is in the 29th percentile among its peer group of 11,621 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 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 (1)

swiftpatch availablevia ghsa
Product: github.com/weichsel/ZIPFoundationFixed in: 0.9.18

Vendor Advisories (1)

swiftGHSA-c2cc-3569-6jh2high

Path traversal in ZIPFoundation

Aug 31, 2023

References

blog.ostorlab.co / zip-packages-exploitation.html
Exploit
github.com / weichsel/ZIPFoundation/issues/282
Issue Tracking
ostorlab.co / vulndb/advisory/OVE-2023-4
Exploit
ostorlab.co / vulndb/advisory/OVE-2023-6
Exploit