Apostrophe Technologies sanitize-html before 2.3.1 does not properly handle internationalized domain name (IDN) which could allow an attacker to bypass hostname whitelist validation set by the "allowedIframeHostnames" option.
References
Link | Resource |
---|---|
https://advisory.checkmarx.net/advisory/CX-2021-4308 | Exploit Third Party Advisory |
https://github.com/apostrophecms/sanitize-html/blob/main/CHANGELOG.md#231-2021-01-22 | Release Notes Third Party Advisory |
https://github.com/apostrophecms/sanitize-html/pull/458 | Patch Third Party Advisory |
Configurations
History
26 Apr 2022, 15:24
Type | Values Removed | Values Added |
---|---|---|
References | (MISC) https://advisory.checkmarx.net/advisory/CX-2021-4308 - Exploit, Third Party Advisory |
25 Mar 2021, 23:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
12 Feb 2021, 14:24
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 5.3 |
CPE | cpe:2.3:a:apostrophecms:sanitize-html:*:*:*:*:*:node.js:*:* | |
CWE | NVD-CWE-noinfo | |
References | (MISC) https://github.com/apostrophecms/sanitize-html/pull/458 - Patch, Third Party Advisory | |
References | (MISC) https://github.com/apostrophecms/sanitize-html/blob/main/CHANGELOG.md#231-2021-01-22 - Release Notes, Third Party Advisory |
08 Feb 2021, 17:37
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-02-08 17:15
Updated : 2023-12-10 13:41
NVD link : CVE-2021-26539
Mitre link : CVE-2021-26539
CVE.ORG link : CVE-2021-26539
JSON object : View
Products Affected
apostrophecms
- sanitize-html
CWE