Overview
- Description
- teler is an real-time intrusion detection and threat alert dashboard. teler prior to version 2.0.0-rc.4 is vulnerable to DOM-based cross-site scripting (XSS) in the teler dashboard. When teler requests messages from the event stream on the `/events` endpoint, the log data displayed on the dashboard are not sanitized. This only affects authenticated users and can only be exploited based on detected threats if the log contains a DOM scripting payload. This vulnerability has been fixed on version `v2.0.0-rc.4`. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.4
- Impact score
- 2.7
- Exploitability score
- 2.3
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
Weaknesses
- security-advisories@github.com
- CWE-79
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teler_project:teler:2.0.0:dev:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B8D05462-0FF8-4C55-8D74-32792BCFE605"
},
{
"criteria": "cpe:2.3:a:teler_project:teler:2.0.0:rc:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3C0CCA04-45FC-4F70-8370-D9996B6689B0"
},
{
"criteria": "cpe:2.3:a:teler_project:teler:2.0.0:rc2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9AFDB28D-E9A2-4255-BE1E-2B5A0EBAD9F5"
},
{
"criteria": "cpe:2.3:a:teler_project:teler:2.0.0:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "333A02F9-5BA3-45F4-BB8B-FC84F49DF75B"
}
],
"operator": "OR"
}
]
}
]