CVE-2023-36527 WordPress Post to CSV by BestWebSoft Plugin <= 1.4.0 is vulnerable to CSV Injection
Attackers can inject malicious formulas into CSV exports, potentially executing code when the file is opened in spreadsheet software.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-36527?
CVE-2023-36527 is a medium-severity code injection vulnerability in Post to CSV by BestWebSoft, published on 7 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Improper Neutralization of Formula Elements in a CSV File vulnerability in BestWebSoft Post to CSV by BestWebSoft.This issue affects Post to CSV by BestWebSoft: from n/a through 1.4.0.
Weakness: CWE-1236
Which versions are affected by CVE-2023-36527?
It affects 1 product.
Products include Bestwebsoft Post to Csv.
How do I fix CVE-2023-36527?
No fix has been published for CVE-2023-36527 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-2023-36527 being exploited?
There is no known exploitation of CVE-2023-36527 in the wild and no public exploit code.
Other vulnerabilities in Post to CSV by BestWebSoft
Sources
Also known as GHSA-m9j4-mrv9-35r6.