CVE-2025-31218 Information disclosure in macOS
An app can observe hostnames of new network connections, leaking sensitive network activity information to local attackers.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-31218?
CVE-2025-31218 is a medium-severity vulnerability in Apple Macos, published on 12 May 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sequoia 15.5. An app may be able to observe the hostnames of new network connections.
Weakness: CWE-200
Which versions are affected by CVE-2025-31218?
It affects 1 product.
Products include Apple Macos.
How do I fix CVE-2025-31218?
No fix has been published for CVE-2025-31218 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-31218 being exploited?
There is no known exploitation of CVE-2025-31218 in the wild and no public exploit code.
Other vulnerabilities in Apple Macos
Sources
Also known as GHSA-x6ph-hgqm-c68g.