7.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
8.6 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.8%
Angle brackets (<>) are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a ‘/’ character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, if executed with untrusted input.
[
{
"vendor": "Go standard library",
"product": "html/template",
"collectionURL": "https://pkg.go.dev",
"packageName": "html/template",
"versions": [
{
"version": "0",
"lessThan": "1.19.9",
"status": "affected",
"versionType": "semver"
},
{
"version": "1.20.0-0",
"lessThan": "1.20.4",
"status": "affected",
"versionType": "semver"
}
],
"programRoutines": [
{
"name": "cssValueFilter"
},
{
"name": "escaper.commit"
},
{
"name": "Template.Execute"
},
{
"name": "Template.ExecuteTemplate"
}
],
"defaultStatus": "unaffected"
}
]
7.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
8.6 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
49.8%