#VU69812 Code Injection in AviatorScript


Published: 2022-12-01

Vulnerability identifier: #VU69812

Vulnerability risk: High

CVSSv3.1: 8.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:U/RL:U/RC:C]

CVE-ID: CVE-2021-41862

CWE-ID: CWE-94

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
AviatorScript
Universal components / Libraries / Programming Languages & Components

Vendor: Dennis Zhuang

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to improper input validation. A remote attacker can send a specially crafted request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

AviatorScript: 5.2.1 - 5.3.3


External links
http://github.com/killme2008/aviatorscript/issues/421
http://github.com/advisories/GHSA-xpv2-8ppj-79hh


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.


Latest bulletins with this vulnerability