7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.001 Low
EPSS
Percentile
46.0%
The package sanitize-html before 2.7.1 are vulnerable to Regular Expression
Denial of Service (ReDoS) due to insecure global regular expression
replacement logic of HTML comment removal.
Author | Note |
---|---|
rodrigo-zaiden | jupyter-notebook includes sanitize-html code |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | jupyter-notebook | < any | UNKNOWN |
ubuntu | 20.04 | noarch | jupyter-notebook | < any | UNKNOWN |
ubuntu | 22.04 | noarch | jupyter-notebook | < any | UNKNOWN |
ubuntu | 23.10 | noarch | jupyter-notebook | < any | UNKNOWN |
ubuntu | 22.04 | noarch | node-sanitize-html | < any | UNKNOWN |
ubuntu | 23.10 | noarch | node-sanitize-html | < any | UNKNOWN |
github.com/apostrophecms/sanitize-html/commit/b4682c12fd30e12e82fa2d9b766de91d7d2cd23c
github.com/apostrophecms/sanitize-html/pull/557
launchpad.net/bugs/cve/CVE-2022-25887
nvd.nist.gov/vuln/detail/CVE-2022-25887
security-tracker.debian.org/tracker/CVE-2022-25887
security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-3008102
security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-2957526
www.cve.org/CVERecord?id=CVE-2022-25887
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.001 Low
EPSS
Percentile
46.0%