CVE-2023-1142 CVE-2023-1142
Attackers can retrieve system files and credentials via URL decoding, leading to authentication bypass and privilege escalation in Delta InfraSuite Device Master.
- 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-2023-1142?
CVE-2023-1142 is a high-severity path traversal vulnerability in Delta Electronics InfraSuite Device Master, published on 27 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In Delta Electronics InfraSuite Device Master versions prior to 1.0.5, an attacker could use URL decoding to retrieve system files, credentials, and bypass authentication resulting in privilege escalation.
Weakness: CWE-22
Which versions are affected by CVE-2023-1142?
It affects 1 product.
Products include Deltaww Infrasuite Device Master.
How do I fix CVE-2023-1142?
No fix has been published for CVE-2023-1142 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-2023-1142 being exploited?
There is no known exploitation of CVE-2023-1142 in the wild and no public exploit code.
Other vulnerabilities in Delta Electronics InfraSuite Device Master
- CVE-2023-39226 Delta Electronics InfraSuite Device Master Exposed Dangerous Method Or Function
- CVE-2023-47207 Delta Electronics InfraSuite Device Master Deserialization of Untrusted Data
- CVE-2023-34347 Delta Electronics InfraSuite Device Master Deserialization of Untrusted Data
- CVE-2023-1133 CVE-2023-1133
- CVE-2023-1136 CVE-2023-1136
Sources
Also known as GHSA-4hwr-fj9w-xmp9.