GHSA-wqm8-jx8r-8rcq

Source

https://github.com/advisories/GHSA-wqm8-jx8r-8rcq

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-wqm8-jx8r-8rcq/GHSA-wqm8-jx8r-8rcq.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-wqm8-jx8r-8rcq

Published

2023-04-26T15:54:44Z

Modified

2024-12-04T05:40:08.202035Z

Severity

5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N CVSS Calculator

Summary

Cross-site scripting vulnerabilities in old version of bundled TinyMCE

Details

An old version of TinyMCE include an XSS vulnerability, which was patched in a later version. This was described by TinyMCE:

A cross-site scripting (XSS) vulnerability was discovered in the core parser. The vulnerability allowed arbitrary JavaScript execution when inserting a specially crafted piece of content into the editor via the clipboard or APIs. This impacts all users who are using TinyMCE 4.9.10 or lower and TinyMCE 5.4.0 or lower.

We reviewed the potential impact of this vulnerability within the context of Silverstripe CMS. We concluded this is a medium impact vulnerability given how TinyMCE is used by Silverstripe CMS.

Reported by: Developers at ACC

Database specific

{
    "nvd_published_at": null,
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-26T15:54:44Z"
}

References

Affected packages

Packagist / silverstripe/admin

Package

Name: silverstripe/admin
Purl: pkg:composer/silverstripe/admin

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.12.7

Affected versions

1.*

1.0.0-alpha6

1.0.0-alpha7

1.0.0-beta1

1.0.0-beta2

1.0.0-beta3

1.0.0-beta4

1.0.0-rc1

1.0.0-rc2

1.0.0-rc3

1.0.0

1.0.1-rc1

1.0.1

1.0.2

1.0.3

1.0.4

1.0.5

1.0.6

1.0.7

1.1.0-rc1

1.1.0-rc2

1.1.0

1.1.1

1.1.2

1.1.3

1.1.4

1.1.5

1.2.0-beta1

1.2.0

1.2.1

1.2.2

1.2.3

1.2.4

1.2.5

1.2.6

1.3.0-rc1

1.3.0

1.3.1

1.3.2

1.3.3

1.3.4

1.3.5

1.4.0-rc1

1.4.0

1.4.1

1.4.2

1.4.3

1.4.4

1.4.5

1.5.0-alpha1

1.5.0-rc1

1.5.0-rc2

1.5.0

1.5.1

1.5.2

1.6.0-beta1

1.6.0-rc1

1.6.0

1.6.1

1.6.2

1.6.3

1.6.4

1.7.0-beta1

1.7.0-rc1

1.7.0

1.7.1

1.7.2

1.7.3

1.7.4

1.8.0-beta1

1.8.0-rc1

1.8.0

1.8.1

1.9.0-alpha1

1.9.0-beta1

1.9.0-rc1

1.9.0

1.10.0-beta1

1.10.0-rc1

1.10.0

1.10.1

1.10.2

1.10.3

1.10.4

1.11.0-beta1

1.11.0-rc1

1.11.0

1.11.1

1.11.2

1.11.3

1.12.0-beta1

1.12.0-rc1

1.12.0

1.12.1

1.12.2

1.12.3

1.12.4

1.12.5

1.12.6