GHSA-x9w7-f6x8-r9xh
GitHub Security Advisory
⚠ Unreviewed
HIGH
Has CVE
Advisory Details
User controlled `request.getHeader("Referer")`, `request.getRequestURL()` and `request.getQueryString()` are used to build and run a regex expression. The attacker doesn't have to use a browser and may send a specially crafted Referer header programmatically. Since the attacker controls the string and the regex pattern he may cause a ReDoS by regex catastrophic backtracking on the server side. This problem has been fixed in Roller 6.0.2.
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: July 28, 2025 6:37 AM
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