CVE-2022-43376 Cross-site scripting in NetBotz 4 - 355/450/455/550/570
Cross-site scripting vulnerability in NetBotz devices allows attackers to inject malicious code, potentially leading to session hijacking or code execution.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-43376?
CVE-2022-43376 is a high-severity cross-site scripting vulnerability in Schneider Electric NetBotz 4 - 355/450/455/550/570, published on 18 Apr 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause code and session manipulation when malicious code is inserted into the browser.
Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0
and prior)
Weakness: CWE-79
Which versions are affected by CVE-2022-43376?
It affects 5 products.
Products include Schneider-Electric Netbotz 355 Firmware, Schneider-Electric Netbotz 450 Firmware, Schneider-Electric Netbotz 455 Firmware, Schneider-Electric Netbotz 550 Firmware, Schneider-Electric Netbotz 570 Firmware.
How do I fix CVE-2022-43376?
No fix has been published for CVE-2022-43376 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2022-43376 being exploited?
There is no known exploitation of CVE-2022-43376 in the wild and no public exploit code.
Other vulnerabilities in Schneider Electric NetBotz 4 - 355/450/455/550/570
Sources
Also known as GHSA-2mxh-qvf4-48jc.