CVE-2023-46229 in the critical feed json
LangChain Server Side Request Forgery vulnerability
published 2023-10-19 3 y ago modified 2026-06-17 4 mo ago also GHSA-655w-fm8m-m478 , PYSEC-2023-205 , EUVD-2023-0119
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 47.6%
- EPSS 47.6% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
LangChain before 0.0.317 allows SSRF via document_loaders/recursive_url_loader.py because crawling can proceed from an external server to an internal server.
Patch / fix
- pypi langchain 0.0.317
- langchain langchain 0.0.317
- github.com/langchain-ai/langchain@9ecb724 commit
- github.com/langchain-ai/langchain#11925 pull request
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2023-46229 updated cvss 8.8
langchain: langchain SSRF
-
Red Hat OpenShift Lightspeed openshift-lightspeed/lightspeed-service-api-rhel9 Red Hat Ansible Automation Platform 2 ansible-automation-platform-24/de-minimal-rhel8, ansible-automation-platform-24/de-minimal-rhel9, ansible-automation-platform-24/lightspeed-rhel8, ansible-automation-platform-25/de-minimal-rhel8, ansible-automation-platform-25/de-minimal-rhel9, ansible-automation-platform-25/lightspeed-rhel8, +10 more Red Hat Enterprise Linux AI (RHEL AI) rhelai1/bootc-amd-rhel9, rhelai1/bootc-intel-rhel9, rhelai1/bootc-nvidia-rhel9, rhelai1/bootc-azure-amd-rhel9, rhelai1/instructlab-amd-rhel9, rhelai1/bootc-aws-nvidia-rhel9, +4 morenot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
47.63% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | langchain | <0.0.317 |
0.0.317 |
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
References
-
github.com
/langchain-ai/langchain/pull/11925
web, patch, vendor-advisory
-
github.com
/langchain-ai/langchain/commit/9ecb7240a480720ec9d739b3877a52f76098a2b8
web, patch
-
nvd.nist.gov
/vuln/detail/CVE-2023-46229
advisory
-
github.com
/langchain-ai/langchain
package
-
github.com
/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-205.yaml
web
-
github.com
/advisories/GHSA-655w-fm8m-m478
advisory
Sources
- CVE List CVE-2023-46229
- GitHub Advisory GHSA-655w-fm8m-m478
- NVD CVE-2023-46229
- OSV PYSEC-2023-205
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.