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-2024-28088

23
FAUCET Score

CVE-2024-28088 is a directory traversal vulnerability in LangChain versions through 0.1.10, allowing an attacker to bypass intended configuration loading restrictions. This flaw, rated 8.1 HIGH on the CVSS scale, enables unauthorized disclosure of API keys or remote code execution. While no active exploitation, public exploit code, or significant community discussion has been observed, a patch is available in langchain-core release 0.1.29.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.1.12CPE matchmatch criteria
cpe:2.3:a:langchain:langchain:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.74%
Probability of exploitation in next 30 days
EPSS Percentile
75.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0174 is in the 73rd percentile among its peer group of 17,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: langchainFixed in: 0.0.339
pippatch availablevia ghsa
Product: langchain-coreFixed in: 0.1.30

Vendor Advisories (1)

pipGHSA-h59x-p739-982clow

LangChain directory traversal vulnerability

Mar 4, 2024

References

github.com / langchain-ai/langchain/blob/f96dd57501131840b713ed7c2e86cbf1ddc2761f/libs/core/langchain_core/utils/loading.py
ProductThird Party Advisory
github.com / langchain-ai/langchain/pull/18600
ExploitIssue TrackingPatch
github.com / PinkDraconian/PoC-Langchain-RCE/blob/main/README.md
ExploitThird Party Advisory