CVE-2023-26559 Path traversal in n/a
An attacker can read files from the WEB-INF directory via a crafted HTTP request in Oxygen XML Web Author and Content Fusion.
- 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-2023-26559?
CVE-2023-26559 is a medium-severity path traversal vulnerability in n/a, published on 14 Apr 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A directory traversal vulnerability in Oxygen XML Web Author before 25.0.0.3 build 2023021715 and Oxygen Content Fusion before 5.0.3 build 2023022015 allows an attacker to read files from a WEB-INF directory via a crafted HTTP request. (XML Web Author 24.1.0.3 build 2023021714 and 23.1.1.4 build 2023021715 are also fixed versions.)
Weakness: CWE-22
Which versions are affected by CVE-2023-26559?
It affects 2 products.
Products include Sync Oxygen Content Fusion, Sync Oxygen Xml Web Author.
How do I fix CVE-2023-26559?
No fix has been published for CVE-2023-26559 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-2023-26559 being exploited?
There is no known exploitation of CVE-2023-26559 in the wild and no public exploit code.
Sources
Also known as GHSA-rh6m-58gf-q76q.