1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
{
"Title": "PIN for passwordless WebAuthn is asked for but not verified",
"Timestamp": 1598356800,
"Risk": 1,
"CVSS3": {
"score": 4.3,
"vector": "AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"
},
"CWE": {
"id": 287,
"name": "Improper Authentication - Generic"
},
"HackerOne": 924393,
"Affected":[
{
"Version":"19.0.2",
"CVE":"CVE-2020-8236",
"Operator":"<"
}
],
"Description":"A wrong configuration in Nextcloud Server 19.0.1 incorrectly made the user feel the passwordless WebAuthn is also a two factor verification by asking for the PIN of the passwordless WebAuthn but not verifying it.",
"ActionTaken": "The error has been fixed.",
"Acknowledgment":[
{
"Name": "Dominik Schürmann",
"Mail": "contact@cotech.de",
"Company": "COTECH",
"Website": "https://www.cotech.de/",
"Reason": "Vulnerability discovery and disclosure."
}
],
"Resolution": "It is recommended that the Nextcloud Server is upgraded to 19.0.2."
}
|
