Debian Security Bug TrackerDEBIANCVE:CVE-2019-20041CVE-2019-20041
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.009 Low
EPSS
Percentile
82.5%
wp_kses_bad_protocol in wp-includes/kses.php in WordPress before 5.3.1 mishandles the HTML5 colon named entity, allowing attackers to bypass input sanitization, as demonstrated by the javascript: substring.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | wordpress | < 5.3.2+dfsg1-1 | wordpress_5.3.2+dfsg1-1_all.deb |
| Debian | 11 | all | wordpress | < 5.3.2+dfsg1-1 | wordpress_5.3.2+dfsg1-1_all.deb |
| Debian | 10 | all | wordpress | < 5.0.4+dfsg1-1+deb10u1 | wordpress_5.0.4+dfsg1-1+deb10u1_all.deb |
| Debian | 999 | all | wordpress | < 5.3.2+dfsg1-1 | wordpress_5.3.2+dfsg1-1_all.deb |
| Debian | 13 | all | wordpress | < 5.3.2+dfsg1-1 | wordpress_5.3.2+dfsg1-1_all.deb |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.009 Low
EPSS
Percentile
82.5%