CVE-2023-30188 Denial of service in n/a
Remote attackers can cause denial of service in ONLYOFFICE Document Server by uploading crafted JavaScript files that exhaust memory.
- 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-2023-30188?
CVE-2023-30188 is a high-severity denial of service vulnerability in n/a, published on 14 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Memory Exhaustion vulnerability in ONLYOFFICE Document Server 4.0.3 through 7.3.2 allows remote attackers to cause a denial of service via crafted JavaScript file.
Weakness: CWE-835
Which versions are affected by CVE-2023-30188?
It affects 1 product.
Products include Onlyoffice Document Server.
How do I fix CVE-2023-30188?
No fix has been published for CVE-2023-30188 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-30188 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-30188 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-xg67-jwrg-pjc6.