Vulnerable Library - chromadb-0.4.18-py3-none-any.whl
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Vulnerabilities
| Vulnerability |
Severity |
 CVSS |
Dependency |
Type |
Fixed in (chromadb version) |
Remediation Possible** |
| CVE-2026-45833 |
 Critical |
9.9 |
chromadb-0.4.18-py3-none-any.whl |
Direct |
N/A |
❌ |
| CVE-2026-45832 |
Critical |
9.6 |
chromadb-0.4.18-py3-none-any.whl |
Direct |
N/A |
❌ |
| CVE-2026-45830 |
Critical |
9.6 |
chromadb-0.4.18-py3-none-any.whl |
Direct |
N/A |
❌ |
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2026-45833
Vulnerable Library - chromadb-0.4.18-py3-none-any.whl
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Dependency Hierarchy:
- ❌ chromadb-0.4.18-py3-none-any.whl (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A code injection vulnerability in version 0.4.17 or later of the ChromaDB Python project allows an authenticated attacker to run arbitrary code on the server by sending a malicious model repository and trust_remote_code set to true in the /api/v2/tenants/default_tenant/databases/default_database/collections/{collection_id} if they have the UPDATE_COLLECTION permission.
Publish Date: 2026-06-12
URL: CVE-2026-45833
CVSS 3 Score Details (9.9)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Step up your Open Source Security Game with Mend here
CVE-2026-45832
Vulnerable Library - chromadb-0.4.18-py3-none-any.whl
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Dependency Hierarchy:
- ❌ chromadb-0.4.18-py3-none-any.whl (Vulnerable Library)
Found in base branch: main
Vulnerability Details
All V1 collection-level endpoints in ChromaDB's Python project pass None for the tenant and database to the authorization layer, allowing attackers to bypass authorization controls by using the V1 endpoints.
Publish Date: 2026-06-12
URL: CVE-2026-45832
CVSS 3 Score Details (9.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Step up your Open Source Security Game with Mend here
CVE-2026-45830
Vulnerable Library - chromadb-0.4.18-py3-none-any.whl
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Dependency Hierarchy:
- ❌ chromadb-0.4.18-py3-none-any.whl (Vulnerable Library)
Found in base branch: main
Vulnerability Details
A lack of authorization validation in version 0.4.17 or later of the ChromaDB Python project allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collection regardless of which tenant they belong to.
Publish Date: 2026-06-12
URL: CVE-2026-45830
CVSS 3 Score Details (9.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: None
For more information on CVSS3 Scores, click here.
Step up your Open Source Security Game with Mend here
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
Vulnerable Library - chromadb-0.4.18-py3-none-any.whl
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
A code injection vulnerability in version 0.4.17 or later of the ChromaDB Python project allows an authenticated attacker to run arbitrary code on the server by sending a malicious model repository and trust_remote_code set to true in the /api/v2/tenants/default_tenant/databases/default_database/collections/{collection_id} if they have the UPDATE_COLLECTION permission.
Publish Date: 2026-06-12
URL: CVE-2026-45833
CVSS 3 Score Details (9.9)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
For more information on CVSS3 Scores, click here.Step up your Open Source Security Game with Mend here
Vulnerable Library - chromadb-0.4.18-py3-none-any.whl
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
All V1 collection-level endpoints in ChromaDB's Python project pass None for the tenant and database to the authorization layer, allowing attackers to bypass authorization controls by using the V1 endpoints.
Publish Date: 2026-06-12
URL: CVE-2026-45832
CVSS 3 Score Details (9.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: None
For more information on CVSS3 Scores, click here.Step up your Open Source Security Game with Mend here
Vulnerable Library - chromadb-0.4.18-py3-none-any.whl
Chroma.
Library home page: https://files.pythonhosted.org/packages/0d/e9/117169df4027a5475ec6406c49f4c5f0ed2b7a7e46d10f02ab5fc049e9ca/chromadb-0.4.18-py3-none-any.whl
Path to dependency file: /ai/requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260331025725_MIUFBE/python_UVEQHS/20260331025831/14/chromadb-0.4.18-py3-none-any.whl
Dependency Hierarchy:
Found in base branch: main
Vulnerability Details
A lack of authorization validation in version 0.4.17 or later of the ChromaDB Python project allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collection regardless of which tenant they belong to.
Publish Date: 2026-06-12
URL: CVE-2026-45830
CVSS 3 Score Details (9.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: None
For more information on CVSS3 Scores, click here.Step up your Open Source Security Game with Mend here