CVE-2021-44663

A Remote Code Execution (RCE) vulnerability exists in the Xerte Project Xerte through 3.8.4 via a crafted php file through elfinder in connetor.php.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/thexerteproject/xerteonlinetoolkits/commit/694a591b5ab7f634f036afaac10397cf3677a98c	Patch Third Party Advisory
https://riklutz.nl/2021/10/30/unauthenticated-file-upload-to-remote-code-execution-in-xerte/	Exploit Third Party Advisory
https://www.xerte.org.uk/index.php/en/news/blog/80-news/336-xerte-3-8-5-important-security-update-now-available	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:nottingham.ac:xerte_online_toolkits:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-02-24 19:15

Updated : 2022-03-03 02:53

NVD link : CVE-2021-44663

Mitre link : CVE-2021-44663

CVE.ORG link : CVE-2021-44663

JSON object : View

Products Affected

nottingham.ac

xerte_online_toolkits

CWE

NVD-CWE-noinfo

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