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vulnrichmentGitHub_MVULNRICHMENT:CVE-2023-42802
HistoryNov 02, 2023 - 1:32 p.m.

CVE-2023-42802 GLPI vulnerable to unallowed PHP script execution

2023-11-0213:32:33
CWE-20
GitHub_M
github.com
3
glpi vulnerability
php script execution
unverified object instantiation
web server configuration
version 10.0.10 fix
file write access

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

AI Score

7.3

Confidence

Low

SSVC

Exploitation

none

Automatable

yes

Technical Impact

total

GLPI is a free asset and IT management software package. Starting in version 10.0.7 and prior to version 10.0.10, an unverified object instantiation allows one to upload malicious PHP files to unwanted directories. Depending on web server configuration and available system libraries, malicious PHP files can then be executed through a web server request. Version 10.0.10 fixes this issue. As a workaround, remove write access on /ajax and /front files to the web server.

CVSS3

10

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

AI Score

7.3

Confidence

Low

SSVC

Exploitation

none

Automatable

yes

Technical Impact

total

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