CVE-2019-8942

Опубликовано: 20 фев. 2019

Источник: nvd

CVSS3: 8.8

CVSS2: 6.5

EPSS Критический

Описание

WordPress before 4.9.9 and 5.x before 5.0.1 allows remote code execution because an _wp_attached_file Post Meta entry can be changed to an arbitrary string, such as one ending with a .jpg?file.php substring. An attacker with author privileges can execute arbitrary code by uploading a crafted image containing PHP code in the Exif metadata. Exploitation can leverage CVE-2019-8943.

Ссылки

http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html
Exploit
Third Party Advisory
VDB Entry
http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce
Exploit
Third Party Advisory
http://www.securityfocus.com/bid/107088
Third Party Advisory
VDB Entry
https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/
Exploit
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html
Exploit
Third Party Advisory
https://wpvulndb.com/vulnerabilities/9222
Third Party Advisory
https://www.debian.org/security/2019/dsa-4401
Third Party Advisory
https://www.exploit-db.com/exploits/46511/
Exploit
Third Party Advisory
VDB Entry
https://www.exploit-db.com/exploits/46662/
Exploit
Third Party Advisory
VDB Entry
http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html
Exploit
Third Party Advisory
VDB Entry
http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce
Exploit
Third Party Advisory
http://www.securityfocus.com/bid/107088
Third Party Advisory
VDB Entry
https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/
Exploit
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html
Exploit
Third Party Advisory
https://wpvulndb.com/vulnerabilities/9222
Third Party Advisory
https://www.debian.org/security/2019/dsa-4401
Third Party Advisory
https://www.exploit-db.com/exploits/46511/
Exploit
Third Party Advisory
VDB Entry
https://www.exploit-db.com/exploits/46662/
Exploit
Third Party Advisory
VDB Entry

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*

Версия до 4.9.9 (исключая)

cpe:2.3:a:wordpress:wordpress:5.0:-:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:beta1:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:beta2:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:beta3:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:beta4:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:beta5:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:rc1:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:rc2:*:*:*:*:*:*

cpe:2.3:a:wordpress:wordpress:5.0:rc3:*:*:*:*:*:*

Конфигурация 2

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

EPSS

Процентиль: 100%

0.90961

Критический

8.8 High

CVSS3

6.5 Medium

CVSS2

Дефекты

CWE-434

Связанные уязвимости

CVE-2019-8942

CVSS3: 8.8

ubuntu

больше 6 лет назад

CVE-2019-8942

CVSS3: 8.8

debian

больше 6 лет назад

WordPress before 4.9.9 and 5.x before 5.0.1 allows remote code executi ...

GHSA-rwhm-6hw4-9fgg

CVSS3: 8.8

github

около 3 лет назад

EPSS

Процентиль: 100%

0.90961

Критический

8.8 High

CVSS3

6.5 Medium

CVSS2

Дефекты

CWE-434