GHSA-3cpf-jmmc-8jm3: Input Validation
First published: Thu Aug 01 2024(Updated: )
Concrete CMS versions 9.0.0 through 9.3.2 are affected by a stored XSS vulnerability in the generate dashboard board instance functionality. The Name input field does not check the input sufficiently letting a rogue administrator hav the capability to inject malicious JavaScript code. The Concrete CMS security team gave this vulnerability a CVSS v3.1 score of 3.1 with a vector of AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator and a CVSS v4 score of 1.8 with a vector of CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N Thanks fhAnso for reporting.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/concrete5/concrete5 | >=9.0.0<=9.3.2 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://nvd.nist.gov/vuln/detail/CVE-2024-4353
- https://github.com/concretecms/concretecms/pull/12151
- https://github.com/concretecms/concretecms/commit/ff5a2aba7fbc1ff0368202a2c0afddea47136daf
- https://github.com/advisories/GHSA-3cpf-jmmc-8jm3 (Advisory)
- https://documentation.concretecms.org/9-x/developers/introduction/version-history/933-release-notes
Frequently Asked Questions
What is the severity of GHSA-3cpf-jmmc-8jm3?
GHSA-3cpf-jmmc-8jm3 is classified as a medium severity stored XSS vulnerability affecting Concrete CMS.
How do I fix GHSA-3cpf-jmmc-8jm3?
To fix GHSA-3cpf-jmmc-8jm3, upgrade Concrete CMS to version 9.3.3 or later, which addresses the vulnerability.
Who is affected by GHSA-3cpf-jmmc-8jm3?
Concrete CMS versions 9.0.0 through 9.3.2 are affected by the GHSA-3cpf-jmmc-8jm3 vulnerability.
What is the impact of GHSA-3cpf-jmmc-8jm3?
GHSA-3cpf-jmmc-8jm3 allows an attacker to inject malicious JavaScript via the dashboard board instance functionality.
How can I identify if I am vulnerable to GHSA-3cpf-jmmc-8jm3?
You can identify if you are vulnerable to GHSA-3cpf-jmmc-8jm3 by checking if your Concrete CMS version is between 9.0.0 and 9.3.2.
- agent/severity
- agent/description
- agent/softwarecombine
- agent/first-publish-date
- agent/event
- agent/type
- agent/references
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-3cpf-jmmc-8jm3
- alias/CVE-2024-4353
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/trending
- agent/tags
- collector/github-advisory
- agent/weakness
- agent/source
- package-manager/composer