- Description
- Improper neutralization of file names, conversation names and board names in Nextcloud Server 16.0.3, Nextcloud Talk 6.0.3 and Nextcloud Deck 0.6.5 causes an XSS when linking them with each others in a project.
- Source
- support@hackerone.com
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 4.8
- Impact score
- 2.7
- Exploitability score
- 1.7
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 3.5
- Impact score
- 2.9
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:N/I:P/A:N
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BF74F6C8-E3B7-4AC5-820E-02B75C748DC5",
"versionEndExcluding": "0.6.6"
},
{
"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4F7379C3-F476-42A7-BD34-63BEBB2745FB",
"versionEndExcluding": "16.0.4"
},
{
"criteria": "cpe:2.3:a:nextcloud:talk:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "31253046-1C67-45F5-AE9D-BF23F6846253",
"versionEndExcluding": "6.0.4"
}
],
"operator": "OR"
}
]
}
]