Rainbow Zen - XSS (CVE-2007-0885)

CVE-2007-0885 is a vulnerability in Rainbow with the Zen extension, where improper input sanitization in the Jira project browsing interface allows attackers to inject malicious web scripts or HTML.

CrowdSec has been tracking this vulnerability and its exploits since 2nd of April 2025.

Data from the CrowdSec community indicates that exploitation of CVE-2007-0885 is highly selective and intelligence-driven. Threat actors use advanced reconnaissance and carefully choose their targets, often as part of sophisticated campaigns or advanced persistent threat operations. Additionally, according to week-over-week analysis by CrowdSec, exploitation of CVE-2007-0885 is surging. Attack volumes are spiking well above historical norms, indicating widespread and escalating interest from threat actors. CVE-2007-0885 is currently experiencing high visibility and active exploitation across the internet.

Observed attempts focus on URLs containing /jira/secure/browseproject.jspa, specifically manipulating the id parameter to deliver cross-site scripting payloads.