CVE-2023-48649: XSS
First published: Fri Nov 17 2023(Updated: )
Concrete CMS before 8.5.13 and 9.x before 9.2.2 allows stored XSS on the Admin page via an uploaded file name.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Concretecms Concrete Cms | <8.5.13 | |
| Concretecms Concrete Cms | >=9.0<9.2.2 | |
| composer/concrete5/concrete5 | >=9.0.0<9.2.2 | 9.2.2 |
| composer/concrete5/concrete5 | <8.5.13 | 8.5.13 |
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Reference Links
- https://documentation.concretecms.org/developers/introduction/version-history/8513-release-notes
- https://documentation.concretecms.org/developers/introduction/version-history/922-release-notes
- https://github.com/concretecms/concretecms/pull/11695
- https://github.com/concretecms/concretecms/pull/11739
- https://www.concretecms.org/about/project-news/security/2023-11-09-security-blog-about-updated-cves-and-new-release
- https://nvd.nist.gov/vuln/detail/CVE-2023-48649
- https://github.com/advisories/GHSA-36fr-3wg8-q5v8 (Advisory)
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-48649.
What is the severity of CVE-2023-48649?
The severity of CVE-2023-48649 is low (3.5).
Which versions of Concrete CMS are affected by CVE-2023-48649?
Concrete CMS versions before 8.5.13 and 9.x before 9.2.2 are affected by CVE-2023-48649.
How can the stored XSS on the Admin page be exploited?
Stored XSS on the Admin page can be exploited through an uploaded file name.
How can CVE-2023-48649 be fixed?
CVE-2023-48649 can be fixed by upgrading to Concrete CMS version 8.5.13 or 9.2.2.
- collector/nvd-api
- collector/github-advisory-latest
- alias/GHSA-36fr-3wg8-q5v8
- alias/CVE-2023-48649
- collector/nvd-cve
- collector/github-advisory
- agent/author
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- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/trending
- vendor/concretecms
- canonical/concretecms concrete cms
- version/concretecms concrete cms/9.0
- package-manager/composer