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CVE-2020-8866

Опубликовано: 23 мар. 2020
Источник: nvd
CVSS3: 4.3
CVSS3: 6.5
CVSS2: 4
EPSS Низкий

Описание

This vulnerability allows remote attackers to create arbitrary files on affected installations of Horde Groupware Webmail Edition 5.2.22. Authentication is required to exploit this vulnerability. The specific flaw exists within add.php. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the www-data user. Was ZDI-CAN-10125.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:horde:groupware:5.2.22:*:*:*:webmail:*:*:*
cpe:2.3:a:horde:horde_form:*:*:*:*:*:*:*:*
Версия до 2.0.20 (исключая)
Конфигурация 2
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

EPSS

Процентиль: 87%
0.03533
Низкий

4.3 Medium

CVSS3

6.5 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-434
CWE-434

Связанные уязвимости

CVSS3: 6.5
ubuntu
почти 6 лет назад

This vulnerability allows remote attackers to create arbitrary files on affected installations of Horde Groupware Webmail Edition 5.2.22. Authentication is required to exploit this vulnerability. The specific flaw exists within add.php. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the www-data user. Was ZDI-CAN-10125.

CVSS3: 6.5
debian
почти 6 лет назад

This vulnerability allows remote attackers to create arbitrary files o ...

CVSS3: 6.5
github
больше 3 лет назад

This vulnerability allows remote attackers to create arbitrary files on affected installations of Horde Groupware Webmail Edition 5.2.22. Authentication is required to exploit this vulnerability. The specific flaw exists within add.php. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the www-data user. Was ZDI-CAN-10125.

EPSS

Процентиль: 87%
0.03533
Низкий

4.3 Medium

CVSS3

6.5 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-434
CWE-434