GHSA-mj9r-wwm8-7q52
Open Redirect in github.com/AndrewBurian/powermux
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Go | github.com/AndrewBurian/powermux | < 1.1.1 | 1.1.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
Attackers may be able to craft phishing links and other open redirects by exploiting the trailing slash redirection feature. This may lead to users being redirected to untrusted sites after following an attacker crafted link.
### Patches
The issue is resolved in v1.1.1
### Workarounds
There are no existing workarounds.
You may detect attempts to craft urls that exploit this feature by looking for request paths containing pairs of forward slashes in sequence combined with a trailing slash e.g. `https://example.com//foo/`
References
External links from the advisory. They lead to third-party sites.