| Package | Affected versions | Patched versions |
|---|---|---|
| firefox | ≤ 41.0.2 |
The URL parsing implementation in Mozilla Firefox before 42.0 improperly recognizes escaped characters in hostnames within Location headers, which allows remote attackers to obtain sensitive information via vectors involving a redirect.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free