#VU95539 Improper Neutralization of Special Elements in Output Used by a Downstream Component in wrangler - CVE-2022-43756

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Main Vulnerability Database Vulnerabilities #VU95539

#VU95539 Improper Neutralization of Special Elements in Output Used by a Downstream Component in wrangler - CVE-2022-43756

Published: August 8, 2024


Vulnerability identifier: #VU95539
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-43756
CWE-ID: CWE-74
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
wrangler
Software vendor:
rancher

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper neutralization of special elements in output used by a downstream component. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links