Lucene search
K

EUVD-2026-27408

🗓️ 05 May 2026 18:33:27Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Chatchat-space vulnerability up to 0.3.1.3: file ID manipulation with weak randomness; local network required; exploit public.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-7847
5 May 202616:30
attackerkb
CNNVD
LangChain-Chatchat 加密问题漏洞
5 May 202600:00
cnnvd
CVE
CVE-2026-7847
5 May 202616:30
cve
Cvelist
CVE-2026-7847 chatchat-space Langchain-Chatchat Uploaded File openai_routes.py _get_file_id random values
5 May 202616:30
cvelist
Github Security Blog
Langchain-Chatchat Uses Insufficiently Random Values
5 May 202618:33
github
NVD
CVE-2026-7847
5 May 202617:17
nvd
OSV
GHSA-JV4P-MHMP-69VW Langchain-Chatchat Uses Insufficiently Random Values
5 May 202618:33
osv
Positive Technologies
PT-2026-37091
5 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-7847
6 May 202620:22
redhatcve
Snyk
Insecure Randomness
5 May 202618:33
snyk
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "024b590d-5909-3bc8-8907-a77cadefbf91",
        "vendor": {
          "name": "chatchat-space"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "114d476b-6d8e-3b92-99f2-7b720503cea0",
        "product": {
          "name": "Langchain-Chatchat"
        },
        "product_version": "0.3.1.3"
      },
      {
        "id": "9c4ff1e3-d824-3adc-8d00-e1d6dcb8afa8",
        "product": {
          "name": "Langchain-Chatchat"
        },
        "product_version": "0.3.1.1"
      },
      {
        "id": "bcec5caa-c471-3145-a38c-964b943f24be",
        "product": {
          "name": "Langchain-Chatchat"
        },
        "product_version": "0.3.1.0"
      },
      {
        "id": "e0b3ec01-2056-3c5d-a962-d87f18c2b1d5",
        "product": {
          "name": "Langchain-Chatchat"
        },
        "product_version": "0.3.1.2"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

05 May 2026 18:33Current
4.9Medium risk
Vulners AI Score4.9
CVSS 42.1
CVSS 21.4
CVSS 3.12.6
CVSS 32.6
EPSS0.00235
2