Overview
- Description
- Discourse is an open-source platform for community discussion. In Discourse before versions 2.7.8 and 2.8.0.beta5, a user's read state for a topic such as the last read post number and the notification level is exposed.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.3
- Impact score
- 1.4
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
- security-advisories@github.com
- CWE-200
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2A85C6E2-A78D-47B2-AE03-A12AE6A2E8BD",
"versionEndExcluding": "2.7.8"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:2.8.0:beta1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9E7F8AC4-35D1-45E5-8A3A-B0205000A5D3"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:2.8.0:beta2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B9AE12FE-0396-4843-8D30-D8C44FAE01DA"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:2.8.0:beta3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F101AEAB-4FB7-4BE3-931B-595702D616C7"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:2.8.0:beta4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F6878B7F-2691-4D3F-8116-CB282FDAAAC7"
}
],
"operator": "OR"
}
]
}
]