When using axios, its dependency follow-redirects only clears authorization header during cross-domain redirect, but allows the proxy-authentication header which contains credentials too.
## Steps To Reproduce & PoC
```js
const axios = require('axios');
axios.get('http://127.0.0.1:10081/', {
headers: {
'AuThorization': 'Rear Test',
'ProXy-AuthoriZation': 'Rear Test',
'coOkie': 't=1'
}
})
.then((response) => {
console.log(response);
})
```
When I meet the cross-domain redirect, the sensitive headers like authorization and cookie are cleared, but proxy-authentication header is kept.
```diff
- removeMatchingHeaders(/^(?:authorization|cookie)$/i, this._options.headers);
+ removeMatchingHeaders(/^(?:authorization|proxy-authorization|cookie)$/i, this._options.headers);
```
CWE-200
`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N`
CVE-2024-28849
BetterReader.read_with_cancel() returns both the read promise, and a
function that can be used to cancel the read. A cancelled read is
placed back into the BetterReader's chunk buffer, to be consumed by the
next user that requests a read.
This is used by Coupler so that when the coupler is closed, its pending
read() call does not consume the next batch of input.
This fixes the problem we were having with child applications consuming
one chunk of stdin after they are closed, meaning the first key you
press after an app exits would disappear.
Co-authored-by: KernelDeimos <eric.alex.dube@gmail.com>
After launching an app, if successful, we connect stdio streams to it,
and wait for it to exit before we return to the prompt.
stdio is implemented as regular AppConnection messages:
- stdin: `{ $: 'stdin', data: Uint8Array }` from phoenix -> child
- stdout: `{ $: 'stdout', data: Uint8Array }` from child -> phoenix
Terminal and Phoenix now communicate with each other using the same
style, instead of 'input' and 'output' messages. This will help with
eventually running subshells.
SIGINT currently is not sent. We also suffer from the same "one more
read from stdin happens after app exits" bug that's in
PathCommandProvider where I copied the stdin code from.
Apps are not required to use the Puter SDK. If they don't, then we can
still launch them, close them, and listen to their close event, but are
unable to send messages to them.
