Vulnerabilities > CVE-2024-21501
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
LOW Integrity impact
NONE Availability impact
NONE Summary
Versions of the package sanitize-html before 2.12.1 are vulnerable to Information Exposure when used on the backend and with the style attribute allowed, allowing enumeration of files in the system (including project dependencies). An attacker could exploit this vulnerability to gather details about the file system structure and dependencies of the targeted server.
Vulnerable Configurations
References
- https://gist.github.com/Slonser/8b4d061abe6ee1b2e10c7242987674cf
- https://gist.github.com/Slonser/8b4d061abe6ee1b2e10c7242987674cf
- https://github.com/apostrophecms/apostrophe/discussions/4436
- https://github.com/apostrophecms/apostrophe/discussions/4436
- https://github.com/apostrophecms/sanitize-html/commit/c5dbdf77fe8b836d3bf4554ea39edb45281ec0b4
- https://github.com/apostrophecms/sanitize-html/commit/c5dbdf77fe8b836d3bf4554ea39edb45281ec0b4
- https://github.com/apostrophecms/sanitize-html/pull/650
- https://github.com/apostrophecms/sanitize-html/pull/650
- https://lists.fedoraproject.org/archives/list/[email protected]/message/4EB5JPYRCTS64EA5AMV3INHDPI6I4AW7/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/4EB5JPYRCTS64EA5AMV3INHDPI6I4AW7/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/P4I5X6V3LYUNBMZ5YOW4BV427TH3IK4S/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/P4I5X6V3LYUNBMZ5YOW4BV427TH3IK4S/
- https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6276557
- https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6276557
- https://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-6256334
- https://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-6256334