CVE-2018-9283 Cross-site scripting in n/a
Stored XSS in CremeCRM allows attackers to execute JavaScript via contact fields, potentially leading to session hijacking or data theft.
- 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-2018-9283?
CVE-2018-9283 is a medium-severity cross-site scripting vulnerability in n/a, published on 7 Sep 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
An XSS issue was discovered in CremeCRM 1.6.12. It is affected by 10 stored Cross-Site Scripting (XSS) vulnerabilities in the firstname, lastname, billing_address-address, billing_address-zipcode, billing_address-city, billing_address-department, shipping_address-address, shipping_address-zipcode, shipping_address-city, and shipping_address-department parameters in the contact creation and modification page. The payload is stored within the application database and allows the execution of JavaScript code each time a client visit an infected page.
Weakness: CWE-79
Which versions are affected by CVE-2018-9283?
It affects 1 product.
Products include Cremecrm Cremecrm.
How do I fix CVE-2018-9283?
No fix has been published for CVE-2018-9283 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-2018-9283 being exploited?
There is no known exploitation of CVE-2018-9283 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-366g-r7wg-rvmp.