5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.1 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
69.7%
This affects the package html-parse-stringify before 2.0.1; all versions of package html-parse-stringify2. Sending certain input could cause one of the regular expressions that is used for parsing to backtrack, freezing the process.
[
{
"product": "html-parse-stringify",
"vendor": "n/a",
"versions": [
{
"lessThan": "2.0.1",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "html-parse-stringify2",
"vendor": "n/a",
"versions": [
{
"lessThan": "unspecified",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
]
github.com/HenrikJoreteg/html-parse-stringify/blob/master/lib/parse.js%23L2
github.com/HenrikJoreteg/html-parse-stringify/commit/c7274a48e59c92b2b7e906fedf9065159e73fe12
github.com/rayd/html-parse-stringify2/blob/master/lib/parse.js%23L2
snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1080633
snyk.io/vuln/SNYK-JS-HTMLPARSESTRINGIFY-1079306
snyk.io/vuln/SNYK-JS-HTMLPARSESTRINGIFY2-1079307
More
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.1 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
69.7%