Overview
- Description
- A stored XSS vulnerability was discovered in the ECT Provider in OutSystems before 2020-09-04, affecting generated applications. It could allow an unauthenticated remote attacker to craft and store malicious Feedback content into /ECT_Provider/, such that when the content is viewed (it can only be viewed by Administrators), attacker-controlled JavaScript will execute in the security context of an administrator's browser. This is fixed in Outsystems 10.0.1005.2, Outsystems 11.9.0 Platform Server, and Outsystems 11.7.0 LifeTime Management Console.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-79
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:outsystems:lifetime_management_console:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "844A1C31-3A1E-4AFD-9577-301197DE82BC",
"versionEndExcluding": "11.7.0",
"versionStartIncluding": "11"
},
{
"criteria": "cpe:2.3:a:outsystems:outsystems:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6E2112CC-4D88-458E-88A6-606C51531E46",
"versionEndExcluding": "10.0.1005.2",
"versionStartIncluding": "10"
},
{
"criteria": "cpe:2.3:a:outsystems:platform_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "861FDDF7-4E0D-4EA3-909F-E8F4B552CA1E",
"versionEndExcluding": "11.9.0",
"versionStartIncluding": "11"
}
],
"operator": "OR"
}
]
}
]