CVE-2018-7032 Command injection in n/a
Attackers can execute arbitrary code via unsanitized URLs in myrepos webcheckout, affecting developers using this version control tool.
- 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
- Available
What is CVE-2018-7032?
CVE-2018-7032 is a high-severity command injection vulnerability in n/a, published on 14 Feb 2018. 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
webcheckout in myrepos through 1.20171231 does not sanitize URLs that are passed to git clone, allowing a malicious website operator or a MitM attacker to take advantage of it for arbitrary code execution, as demonstrated by an "ext::sh -c" attack or an option injection attack.
Weakness: CWE-74
Which versions are affected by CVE-2018-7032?
It affects 1 product.
Linux distribution packages (1)
mr openSUSE:Tumbleweed | All versions | 1.20180726-1.5 |
Products include Myrepos Project Myrepos.
How do I fix CVE-2018-7032?
Upgrade to a fixed version.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2018-7032 being exploited?
There is no known exploitation of CVE-2018-7032 in the wild and no public exploit code.
Sources
Also known as ALPINE-CVE-2018-7032, DEBIAN-CVE-2018-7032, GHSA-cxq4-c3j7-c5jv, UBUNTU-CVE-2018-7032, openSUSE-SU-2024:11063-1.