Overview
- Description
- Discourse is an open source discussion platform. Prior to 3.2.5 and 3.3.0.beta5, crafting requests to submit very long tag group names can reduce the availability of a Discourse instance. This vulnerability is fixed in 3.2.5 and 3.3.0.beta5.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E60FC27-D34F-462D-97E0-9B0A3A2D5CFD",
"versionEndExcluding": "3.2.5"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:3.3.0:beta1:*:*:beta:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4FE1C6B5-D21B-46CC-A889-EECE10A7130A"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:3.3.0:beta2:*:*:beta:*:*:*",
"vulnerable": true,
"matchCriteriaId": "51C031F6-729E-4560-B33D-382177F2DB7D"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:3.3.0:beta3:*:*:beta:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5C2ABCC5-86B0-4CFF-AB99-BAC4D5CD94C7"
},
{
"criteria": "cpe:2.3:a:discourse:discourse:3.3.0:beta4:*:*:beta:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F43AEDD5-616E-4ADF-BA3E-8B1537A7CDE7"
}
],
"operator": "OR"
}
]
}
]