Prowler is a cloud security platform. Prior to 5.37.0, Prowler's HTML output formatter in prowler/lib/outputs/html/html.py inserted finding.resource_tags, assembled by unroll_dict and parse_html_string, into generated reports without HTML escaping, allowing a cloud principal who can modify a scanned resource tag to store HTML or JavaScript that executes when another user opens the report. This issue is fixed in version 5.37.0.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
Required
User action required
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v3.1
Weakness Type (CWE)
References 4
https://github.com/prowler-cloud/prowler/commit/6db407ed3c17d4c73a8f619fdb30580…
security-advisories@github.com
https://github.com/prowler-cloud/prowler/pull/12221
security-advisories@github.com
https://github.com/prowler-cloud/prowler/releases/tag/5.37.0
security-advisories@github.com
https://github.com/prowler-cloud/prowler/security/advisories/GHSA-c2jg-2778-ggm4
security-advisories@github.com