nltk-3.6.6-py3-none-any.whl: 3 vulnerabilities (highest severity is: 9.8)

[mend-bolt-for-github]

Vulnerable Library - nltk-3.6.6-py3-none-any.whl

Natural Language Toolkit

Library home page: https://files.pythonhosted.org/packages/90/35/8848a41a983a923aa2496fbe4ee4df796c6b32b2a59f04c2b2047aafd3c3/nltk-3.6.6-py3-none-any.whl

Path to dependency file: /benchmark/requirements.txt

Path to vulnerable library: /benchmark/requirements.txt

Found in HEAD commit: f548525baaf6d16b6a6edc667027ce1b0516e50f

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (nltk version)	Remediation Possible**
CVE-2024-39705	Critical	9.8	nltk-3.6.6-py3-none-any.whl	Direct	3.8.2	❌
WS-2022-0437	Medium	6.1	nltk-3.6.6-py3-none-any.whl	Direct	3.8.1	❌
WS-2022-0438	Medium	5.0	nltk-3.6.6-py3-none-any.whl	Direct	3.8.1	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2024-39705

Vulnerable Library - nltk-3.6.6-py3-none-any.whl

Natural Language Toolkit

Library home page: https://files.pythonhosted.org/packages/90/35/8848a41a983a923aa2496fbe4ee4df796c6b32b2a59f04c2b2047aafd3c3/nltk-3.6.6-py3-none-any.whl

Path to dependency file: /benchmark/requirements.txt

Path to vulnerable library: /benchmark/requirements.txt

Dependency Hierarchy:

• ❌ nltk-3.6.6-py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: f548525baaf6d16b6a6edc667027ce1b0516e50f

Found in base branch: main

Vulnerability Details

NLTK through 3.8.1 allows remote code execution if untrusted packages have pickled Python code, and the integrated data package download functionality is used. This affects, for example, averaged_perceptron_tagger and punkt.

Publish Date: 2024-06-27

URL: CVE-2024-39705

CVSS 3 Score Details (9.8)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2024-06-27

Fix Resolution: 3.8.2

Step up your Open Source Security Game with Mend here

WS-2022-0437

Vulnerable Library - nltk-3.6.6-py3-none-any.whl

Natural Language Toolkit

Library home page: https://files.pythonhosted.org/packages/90/35/8848a41a983a923aa2496fbe4ee4df796c6b32b2a59f04c2b2047aafd3c3/nltk-3.6.6-py3-none-any.whl

Path to dependency file: /benchmark/requirements.txt

Path to vulnerable library: /benchmark/requirements.txt

Dependency Hierarchy:

• ❌ nltk-3.6.6-py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: f548525baaf6d16b6a6edc667027ce1b0516e50f

Found in base branch: main

Vulnerability Details

In nltk/nltk, a reflected XSS can be achieved by simply creating a URL, which leads to browser hijacking, and sensitive information loss.

Publish Date: 2022-12-23

URL: WS-2022-0437

CVSS 3 Score Details (6.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://huntr.dev/bounties/861a8d11-0fe9-4c2f-9112-af3a9559fa87/

Release Date: 2022-12-23

Fix Resolution: 3.8.1

Step up your Open Source Security Game with Mend here

WS-2022-0438

Vulnerable Library - nltk-3.6.6-py3-none-any.whl

Natural Language Toolkit

Library home page: https://files.pythonhosted.org/packages/90/35/8848a41a983a923aa2496fbe4ee4df796c6b32b2a59f04c2b2047aafd3c3/nltk-3.6.6-py3-none-any.whl

Path to dependency file: /benchmark/requirements.txt

Path to vulnerable library: /benchmark/requirements.txt

Dependency Hierarchy:

• ❌ nltk-3.6.6-py3-none-any.whl (Vulnerable Library)

Found in HEAD commit: f548525baaf6d16b6a6edc667027ce1b0516e50f

Found in base branch: main

Vulnerability Details

In nltk prior to 3.8.1, a user who visits a malicious link with wordnet browser open will execute code on system. This may lead to RCE by inducing user to visit a link.

Publish Date: 2022-12-29

URL: WS-2022-0438

CVSS 3 Score Details (5.0)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://huntr.dev/bounties/cd3957f0-2c9c-416d-bc3a-190a5b7ce4a6/

Release Date: 2022-12-29

Fix Resolution: 3.8.1

Step up your Open Source Security Game with Mend here