critical9.1
CVE-2020-25911
XML External Entity vulnerability in MODX CMS
Impact
A XML External Entity (XXE) vulnerability was discovered in the modRestServiceRequest component in MODX CMS 2.7.3 which can lead to an information disclosure or denial of service (DOS).
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | modx/revolution | < 2.8.0 | 2.8.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Modx | Modx Revolution | Version 2.7.3 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/dahua966/Vul_disclose/blob/main/XXE_modxcms.md
- https://github.com/modxcms/revolution/issues/15237
- https://github.com/advisories/GHSA-vhfp-9wvj-gwvg
- https://nvd.nist.gov/vuln/detail/CVE-2020-25911
- https://github.com/modxcms/revolution/pull/15238
- https://github.com/modxcms/revolution/pull/15238/commits/1b7ffe02df30f05dbf67dd15e4d8101687c1585a