CVE-2023-37881 Weak Access Control between Domains in Wing FTP Server <= 7.2.0
Weak access control in Wing FTP Server's Admin Web Client allows attackers to escalate privileges.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-37881?
CVE-2023-37881 is a medium-severity vulnerability in Wing FTP Server, published on 12 Sep 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Weak access control in Wing FTP Server (Admin Web Client) allows for privilege escalation.This issue affects Wing FTP Server: <= 7.2.0.
Weakness: CWE-863
Which versions are affected by CVE-2023-37881?
It affects 1 product.
Products include Wftpserver Wing Ftp Server.
How do I fix CVE-2023-37881?
No fix has been published for CVE-2023-37881 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-37881 being exploited?
There is no known exploitation of CVE-2023-37881 in the wild and no public exploit code.
Other vulnerabilities in Wing FTP Server
- CVE-2025-47812 Wing FTP Server Improper Neutralization of Null Byte or NUL Character
- CVE-2025-47813 Wing FTP Server Information Disclosure
- CVE-2026-44403 Wing FTP Server < 8.1.3 Authenticated Remote Code Execution via Session Serialization
- CVE-2020-37032 Wing FTP Server 6.3.8 - Remote Code Execution
- CVE-2019-25267 Wing FTP Server 6.0.7 - Unquoted Service Path
Sources
Also known as GHSA-wjx2-7g7g-vj3g.