modxcms/revolution · Security
XML External Entity vulnerability in MODX CMS
- GHSA ID
- GHSA-vhfp-9wvj-gwvg
- CVE ID
- CVE-2020-25911
- Severity
- critical
- Published
- Updated
- CVSS
- 9.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- CVSS v3
- 9.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Description
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).
CWEs
- CWE-611 · Improper Restriction of XML External Entity Reference
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-25911 ↗
- https://github.com/modxcms/revolution/issues/15237 ↗
- https://github.com/modxcms/revolution/pull/15238 ↗
- https://github.com/modxcms/revolution/pull/15238/commits/1b7ffe02df30f05dbf67dd15e4d8101687c1585a ↗
- https://github.com/dahua966/Vul_disclose/blob/main/XXE_modxcms.md ↗
- https://github.com/advisories/GHSA-vhfp-9wvj-gwvg ↗