CVE-2023-48217: Remote code execution via form uploads in statamic/cms
First published: Tue Nov 14 2023(Updated: )
### Impact Similar to [another advisory](https://github.com/statamic/cms/security/advisories/GHSA-72hg-5wr5-rmfc), certain additional PHP files crafted to look like images may be uploaded regardless of mime type validation rules. This affects front-end forms using the "Forms" feature, and asset upload fields in the control panel. ### Patches It has been patched in 3.4.14 and 4.34.0.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/statamic/cms | <3.4.14 | 3.4.14 |
| composer/statamic/cms | >=4.0.0<4.34.0 | 4.34.0 |
| Statamic | <3.4.14 | |
| Statamic | >=4.0.0<4.34.0 |
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://github.com/statamic/cms/security/advisories/GHSA-2r53-9295-3m86
- https://github.com/statamic/cms/pull/8991
- https://github.com/statamic/cms/pull/8992
- https://github.com/statamic/cms/commit/4c6fe041e2203a8033e5949ce4a5d9d6c0ad2411
- https://github.com/statamic/cms/commit/da28afde818d605179fbb63b96eabafabad876b6
- https://github.com/statamic/cms/releases/tag/v3.4.14
- https://github.com/statamic/cms/releases/tag/v4.34.0
- https://nvd.nist.gov/vuln/detail/CVE-2023-48217
- https://github.com/advisories/GHSA-2r53-9295-3m86 (Advisory)
Frequently Asked Questions
What is the vulnerability ID for this remote code execution vulnerability?
The vulnerability ID for this remote code execution vulnerability is CVE-2023-48217.
What is the severity of CVE-2023-48217?
The severity of CVE-2023-48217 is high (severity value of 8.8).
What software is affected by CVE-2023-48217?
The Statamic CMS versions 3.4.14 and below, and versions 4.0.0 to 4.34.0 are affected by CVE-2023-48217.
How can I fix the CVE-2023-48217 vulnerability?
To fix the CVE-2023-48217 vulnerability, upgrade your Statamic CMS installation to version 3.4.14 or above for versions 3.x, and version 4.34.0 or above for versions 4.x.
What is the Common Weakness Enumeration (CWE) ID for CVE-2023-48217?
The Common Weakness Enumeration (CWE) ID for CVE-2023-48217 is CWE-94.
- collector/github-advisory-latest
- alias/GHSA-2r53-9295-3m86
- alias/CVE-2023-48217
- collector/github-advisory
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- agent/remedy
- agent/severity
- agent/title
- agent/references
- agent/weakness
- agent/event
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/trending
- agent/source
- agent/tags
- collector/nvd-api
- agent/software-canonical-lookup-request
- collector/nvd-cve
- agent/author
- package-manager/composer
- vendor/statamic
- canonical/statamic
- version/statamic/4.0.0