MODX Revolution through 2.8.3-pl allows remote authenticated administrators to execute…
Priority MEDIUM 43CWE-434Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-434.
Summary
MODX Revolution through 2.8.3-pl allows remote authenticated administrators to execute arbitrary code by uploading an executable file, because the Uploadable File Types setting can be changed by an administrator.
Why it matters now
EPSS 0.09314 95th percentileScored 2026-11-08
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | modx/revolution (Packagist) | up to 2.8.3-pl | — | No fix listed | GHSA-j8jp-9x42-4pj5 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- modx/revolution (Packagist) Vendor— Affected up to 2.8.3-pl Fixed in — No fix listed GHSA-j8jp-9x42-4pj5
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-26149
- 2026-10-03 Alias added: GHSA-j8jp-9x42-4pj5
References
More Modx Revolution vulnerabilities
- TI-2017-14406 MODX Revolution version 2.x - 2.5.6 is vulnerable to blind SQL injection caused by… CVSS 3.0HIGH 8.8
- TI-2010-04606 Cross-site scripting (XSS) vulnerability in manager/index.php in MODx Revolution 2.0.2-pl… CVSS 2.0LOW 2.6
Sources
- CVE-2022-26149 · CVE Program
- CVE-2022-26149 · NVD
- FIRST EPSS
- GHSA-j8jp-9x42-4pj5 · GitHub Advisory Database · CC BY 4.0
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