CVE-2023-3329 CVE-2023-3329
Administrative attackers can exploit path traversal in the file upload feature to overwrite system files, causing denial of service.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-3329?
CVE-2023-3329 is a medium-severity path traversal vulnerability in iniNet SCADAWebServer, published on 2 Aug 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
SpiderControl SCADA Webserver versions 2.08 and prior are vulnerable to path traversal. An attacker with administrative privileges could overwrite files on the webserver using the HMI's upload file feature. This could create size zero files anywhere on the webserver, potentially overwriting system files and creating a denial-of-service condition.
Weakness: CWE-22
Which versions are affected by CVE-2023-3329?
It affects 1 product.
Products include Spidercontrol Scadawebserver.
How do I fix CVE-2023-3329?
No fix has been published for CVE-2023-3329 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2023-3329 being exploited?
There is no known exploitation of CVE-2023-3329 in the wild and no public exploit code.
Sources
Also known as GHSA-jgvj-jh34-hqv3.