CVE-2023-3527 Avaya Call Management System CSV injection vulnerability
Administrative users can inject malicious formulas into CSV exports, leading to arbitrary command execution when opened in spreadsheet software.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-3527?
CVE-2023-3527 is a medium-severity code injection vulnerability in Avaya Call Management System, published on 18 Jul 2023. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
A CSV injection vulnerability was found in the Avaya Call Management System (CMS) Supervisor web application which allows a user with administrative privileges to input crafted data which, when exported to a CSV file, may attempt arbitrary command execution on the system used to open the file by a spreadsheet software
such as Microsoft Excel.
Weakness: CWE-1236
Which versions are affected by CVE-2023-3527?
It affects 1 product.
Products include Avaya Call Management System.
How do I fix CVE-2023-3527?
No fix has been published for CVE-2023-3527 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2023-3527 being exploited?
There is no known exploitation of CVE-2023-3527 in the wild and no public exploit code.
Other vulnerabilities in Avaya Call Management System
Sources
Also known as GHSA-4hvr-hgmw-438r.