CVE-2020-10944 Cross-site scripting in n/a
Attackers can execute arbitrary JavaScript in the Nomad web UI via malicious workload files, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-10944?
CVE-2020-10944 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Apr 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
HashiCorp Nomad and Nomad Enterprise up to 0.10.4 contained a cross-site scripting vulnerability such that files from a malicious workload could cause arbitrary JavaScript to execute in the web UI. Fixed in 0.10.5.
Weakness: CWE-79
Which versions are affected by CVE-2020-10944?
It affects 1 product.
Products include Hashicorp Nomad.
How do I fix CVE-2020-10944?
No fix has been published for CVE-2020-10944 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2020-10944 being exploited?
There is no known exploitation of CVE-2020-10944 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2023-1782 Nomad Unauthenticated Client Agent HTTP Request Privilege Escalation
- CVE-2022-30324 Privilege escalation in Hashicorp Nomad
- CVE-2020-7956 Improper Certificate Validation in HashiCorp Nomad
- CVE-2019-12618 Hashicorp Nomad Access Control Issues
- CVE-2020-27195 Use After Free in HashiCorp Nomad
Sources
Also known as UBUNTU-CVE-2020-10944.