CVE-2024-27730 Missing authorization in n/a

Critical 9.8 Published 15 Aug 2024 Updated 16 Aug 2024

Remote attackers can access sensitive data and execute arbitrary code via the calendar event feature due to insecure permissions.

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-2024-27730?

CVE-2024-27730 is a critical missing authorization vulnerability in n/a, published on 15 Aug 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Insecure Permissions vulnerability in Friendica v.2023.12 allows a remote attacker to obtain sensitive information and execute arbitrary code via the cid parameter of the calendar event feature.

Weakness: CWE-639

Which versions are affected by CVE-2024-27730?

It affects 1 product.

Products include Friendica Friendica.

How do I fix CVE-2024-27730?

No fix has been published for CVE-2024-27730 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2024-27730 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-27730 exists.

Sources

Also known as GHSA-v574-8m96-8mp9.