weasyprint-68.0-py3-none-any.whl: 3 vulnerabilities (highest severity is: 8.4)

[mend-bolt-for-github]

Vulnerable Library - weasyprint-68.0-py3-none-any.whl

Found in HEAD commit: 96b451e7efb1fb027f04ff5ec082ddae9c5cefe2

Vulnerabilities

Vulnerability	Severity	CVSS	Dependency	Type	Fixed in (weasyprint version)	Remediation Possible**
CVE-2026-42311	High	8.4	pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl	Transitive	N/A*	❌
CVE-2026-25990	High	8.4	pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl	Transitive	N/A*	❌
CVE-2026-40192	High	7.5	pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl	Transitive	N/A*	❌

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

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

Details

CVE-2026-42311

Vulnerable Library - pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl

Python Imaging Library (Fork)

Library home page: https://files.pythonhosted.org/packages/4c/5d/45a3553a253ac8763f3561371432a90bdbe6000fbdcf1397ffe502aa206c/pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl

Dependency Hierarchy:

• weasyprint-68.0-py3-none-any.whl (Root Library)
  • ❌ pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl (Vulnerable Library)

Found in HEAD commit: 96b451e7efb1fb027f04ff5ec082ddae9c5cefe2

Found in base branch: main

Vulnerability Details

Pillow is a Python imaging library. From version 10.3.0 to before version 12.2.0, processing a malicious PSD file could lead to memory corruption, potentially resulting in a crash or arbitrary code execution. This issue has been patched in version 12.2.0.

Publish Date: 2026-05-09

URL: CVE-2026-42311

CVSS 3 Score Details (8.4)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • 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

Origin: GHSA-pwv6-vv43-88gr

Release Date: 2026-05-09

Fix Resolution: pillow - 12.2.0,pillow - 12.2.0

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CVE-2026-25990

Vulnerable Library - pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl

Python Imaging Library (Fork)

Library home page: https://files.pythonhosted.org/packages/4c/5d/45a3553a253ac8763f3561371432a90bdbe6000fbdcf1397ffe502aa206c/pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl

Dependency Hierarchy:

• weasyprint-68.0-py3-none-any.whl (Root Library)
  • ❌ pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl (Vulnerable Library)

Found in HEAD commit: 96b451e7efb1fb027f04ff5ec082ddae9c5cefe2

Found in base branch: main

Vulnerability Details

Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.

Publish Date: 2026-02-11

URL: CVE-2026-25990

CVSS 3 Score Details (8.4)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • 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

Origin: GHSA-cfh3-3jmp-rvhc

Release Date: 2026-02-11

Fix Resolution: pillow - 12.1.1,https://github.com/python-pillow/Pillow.git - 12.1.1

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CVE-2026-40192

Vulnerable Library - pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl

Python Imaging Library (Fork)

Library home page: https://files.pythonhosted.org/packages/4c/5d/45a3553a253ac8763f3561371432a90bdbe6000fbdcf1397ffe502aa206c/pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl

Dependency Hierarchy:

• weasyprint-68.0-py3-none-any.whl (Root Library)
  • ❌ pillow-11.3.0-cp310-cp310-macosx_10_10_x86_64.whl (Vulnerable Library)

Found in HEAD commit: 96b451e7efb1fb027f04ff5ec082ddae9c5cefe2

Found in base branch: main

Vulnerability Details

Pillow is a Python imaging library. Versions 10.3.0 through 12.1.1 did not limit the amount of GZIP-compressed data read when decoding a FITS image, making them vulnerable to decompression bomb attacks. A specially crafted FITS file could cause unbounded memory consumption, leading to denial of service (OOM crash or severe performance degradation). If users are unable to immediately upgrade, they should only open specific image formats, excluding FITS, as a workaround.

Publish Date: 2026-04-15

URL: CVE-2026-40192

CVSS 3 Score Details (7.5)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/python-pillow/Pillow/security/advisories/GHSA-whj4-6x5xc4v2j

Release Date: 2026-04-13

Fix Resolution: https://github.com/python-pillow/Pillow.git - 12.2.0

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