CVE-2024-4696 Command injection in Service Bridge
Attackers can execute OS commands and escalate privileges by tricking users into visiting a crafted link in Lenovo Service Bridge.
- 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-2024-4696?
CVE-2024-4696 is a high-severity command injection vulnerability in Lenovo Service Bridge, published on 13 Jun 2024. 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
A privilege escalation vulnerability was reported in Lenovo Service Bridge prior to version 5.0.2.17 that could allow operating system commands to be executed if a specially crafted link is visited.
Weakness: CWE-78
Which versions are affected by CVE-2024-4696?
How do I fix CVE-2024-4696?
No fix has been published for CVE-2024-4696 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2024-4696 being exploited?
There is no known exploitation of CVE-2024-4696 in the wild and no public exploit code.
Sources
Also known as GHSA-h83c-hv8p-vjwx.