CVE-2023-38255 Socomec MOD3GP-SY-120K Cross-site Scripting
An attacker can inject malicious scripts via device configuration uploads, potentially stealing cookies or compromising the UPS management interface.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-38255?
CVE-2023-38255 is a medium-severity cross-site scripting vulnerability in Socomec MODULYS GP (MOD3GP-SY-120K), published on 18 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A potential attacker with or without (cookie theft) access to the device would be able to include malicious code (XSS) when uploading new device configuration that could affect the intended function of the device.
Weakness: CWE-79
Which versions are affected by CVE-2023-38255?
It affects 1 product.
Products include Socomec Modulys Gp Firmware.
How do I fix CVE-2023-38255?
No fix has been published for CVE-2023-38255 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-2023-38255 being exploited?
There is no known exploitation of CVE-2023-38255 in the wild and no public exploit code.
Other vulnerabilities in Socomec MODULYS GP (MOD3GP-SY-120K)
- CVE-2023-41084 Socomec MOD3GP-SY-120K Reliance on Cookies without Validation and Integrity Checking
- CVE-2023-39446 Socomec MOD3GP-SY-120K Cross-Site Request Forgery
- CVE-2023-40221 Socomec MOD3GP-SY-120K Code Injection
- CVE-2023-39452 Socomec MOD3GP-SY-120K Plaintext Storage of a Password
- CVE-2023-41965 Socomec MOD3GP-SY-120K Insecure Storage of Sensitive Information
Sources
Also known as GHSA-q37h-x4w3-m9rw.