CVE-2019-0027 Juniper ATP: Persistent Cross-Site Scripting vulnerability in Snort Rules configuration
Authenticated users can inject scripts into Snort Rules configuration to steal credentials and trick administrators into performing actions.
- 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-2019-0027?
CVE-2019-0027 is a medium-severity cross-site scripting vulnerability in Juniper ATP, published on 15 Jan 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A persistent cross-site scripting (XSS) vulnerability in the Snort Rules configuration of Juniper ATP may allow authenticated user to inject arbitrary script and steal sensitive data and credentials from a web administration session, possibly tricking a follow-on administrative user to perform administrative actions on the device. This issue affects Juniper ATP 5.0 versions prior to 5.0.3.
Weakness: CWE-79
Which versions are affected by CVE-2019-0027?
It affects 1 product.
Products include Juniper Advanced Threat Prevention.
How do I fix CVE-2019-0027?
No fix has been published for CVE-2019-0027 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-2019-0027 being exploited?
There is no known exploitation of CVE-2019-0027 in the wild and no public exploit code.
Other vulnerabilities in Juniper ATP
- CVE-2019-0020 Juniper ATP: Hard coded credentials used in Web Collector
- CVE-2019-0022 Hardcoded credentials in Juniper ATP
- CVE-2019-0029 Juniper ATP: Splunk credentials are in logged in clear text
- CVE-2019-0004 Juniper ATP: API and device keys are logged in a world-readable permissions file
- CVE-2019-0021 Juniper ATP: secret CLI inputs are logged to /var/log/syslog in clear text
Sources
Also known as GHSA-682v-4g9w-9pvp.