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01 Record

CVE-2024-2965

Denial-of-Service in LangChain SitemapLoader in langchain-ai/langchain

MediumPUBLISHEDCNA: @huntr_ai
CNA base score4.2 CVSS v3.xCVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

02 Description

Denial-of-Service in LangChain SitemapLoader in langchain-ai/langchain

03 Exploitation and scoring

Exploitation
Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
SSVC decision
  • ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.30% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 22.9% of scored records. A rank, not a probability.
NVD base score
4.7 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2024-06-06 18:52Z2 YR AGO
Last updated
2025-10-15 12:50Z1 YR AGO
Reserved
2024-03-26
Assigning CNA
@huntr_ai
Record state
PUBLISHED
Severity
Medium (CVSS 4.2)
CNA CVSS vector
CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
Data version
5.1
Document digest
98dfffef69d539f3976fb17b50997a8653213dfb7e1f24645f401a613aeb7df7

05 Affected products

VendorProductVersionsPlatforms
langchain-ailangchain-ai/langchain< 0.2.5—
langchainlangchain0 to < *—

06 References