GHSA-5pxr-7m4j-jjc6

Source

https://github.com/advisories/GHSA-5pxr-7m4j-jjc6

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/06/GHSA-5pxr-7m4j-jjc6/GHSA-5pxr-7m4j-jjc6.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-5pxr-7m4j-jjc6

Aliases

CVE-2024-37160

Published

2024-06-07T19:37:10Z

Modified

2024-06-07T19:59:12.658860Z

Severity

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

Summary

Cross-site scripting (XSS) vulnerability in Description metadata

Details

Summary

Regardless of the role or privileges, no user should be able to inject malicious JavaScript (JS) scripts into the body HTML. an XSS (Cross-Site Scripting) vulnerability, specifically a Stored XSS, which affects all pages of the website. Once the JS script is embedded in the body HTML, the XSS will trigger on any page a victim visits, such as the about, blog, contact, or any other pages, except for the panel.

Impact

This vulnerability allows attackers to inject malicious JS or HTML through a crafted payload into the vulnerable spot, achieving persistence and attacking numerous visitors or anyone accessing the website. The attack can be widespread and affect many users because the malicious JS will execute on every page, unlike an injection on a specific page (e.g., injecting on the About page would only affect that page). In this case, a single injection point leads to the execution of the malicious JS on all pages.

Patches

Formwork 1.13.1 has been released with a patch that solves this vulnerability by escaping all metadata attributes.
Formwork 2.x (f531201) also escapes metadata attributes.

Details

An attackers (requires administrator privilege) to execute arbitrary web scripts by modifying site options via /panel/options/site. This type of attack is suitable for persistence, affecting visitors across all pages (except the dashboard).

PoC

Log in with an Administrator user account.
Navigate to /panel/options/site/.
Inject the JS script by adding to the description field.
Simulate a victim who is not a site member visiting the website. You will notice that the JS script executes on every page they vis

Database specific

{
    "nvd_published_at": "2024-06-07T14:15:10Z",
    "cwe_ids": [
        "CWE-79"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2024-06-07T19:37:10Z"
}

References

Affected packages

Packagist / getformwork/formwork

Package

Name: getformwork/formwork
Purl: pkg:composer/getformwork/formwork

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.13.1

Affected versions

0.*

0.6.9

0.6.10

0.6.11

0.6.12

0.7.0

0.7.1

0.7.2

0.8.0

0.8.1

0.9.0

0.9.1

0.9.2

0.9.3

0.9.4

0.9.5

0.9.6

0.10.0

0.10.1

0.10.2

0.10.3

0.10.4

0.10.5

0.11.0

0.11.1

0.11.2

0.12.0

0.12.1

1.*

1.0.0

1.1.0

1.1.1

1.2.0

1.2.1

1.3.0

1.3.1

1.4.0

1.4.1

1.4.2

1.4.3

1.4.4

1.4.5

1.4.6

1.4.7

1.5.0

1.5.1

1.5.2

1.6.0

1.6.1

1.7.0

1.7.1

1.8.0

1.9.0

1.9.1

1.10.0

1.10.1

1.10.2

1.10.3

1.11.0

1.11.1

1.12.0

1.12.1

1.13.0

Packagist / getformwork/formwork

Package

Name: getformwork/formwork
Purl: pkg:composer/getformwork/formwork

Affected ranges

Affected versions

2.*

2.0.0-beta.1