zendesk/samlr · Security
samlr XML nodes comment attack
- GHSA ID
- GHSA-qpxp-5j56-gg3x
- CVE ID
- CVE-2018-20857
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS v3
- 7.5 · CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Description
Zendesk Samlr before 2.6.2 allows an XML nodes comment attack such as a name_id node with [email protected] followed by <!---->. and then the attacker's domain name.
CWEs
- CWE-20 · Improper Input Validation