CVE-2020-7300 DLP ePO extension - Improper Authorization
Authenticated attackers with view-only privileges can modify DLP configuration via crafted HTTP POST requests.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-7300?
CVE-2020-7300 is a medium-severity missing authorization vulnerability in McAfee DLP ePO extension, published on 12 Aug 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper Authorization vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.5.3 allows authenticated remote attackers to change the configuration when logged in with view only privileges via carefully constructed HTTP post messages.
Weakness: CWE-863
Which versions are affected by CVE-2020-7300?
It affects 1 product.
Products include Mcafee Data Loss Prevention.
How do I fix CVE-2020-7300?
No fix has been published for CVE-2020-7300 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-7300 being exploited?
There is no known exploitation of CVE-2020-7300 in the wild and no public exploit code.
Other vulnerabilities in McAfee DLP ePO extension
- CVE-2021-4088 Blind SQL injection in DLP ePO extension
- CVE-2020-7346 Privilege escalation in McAfee DLP Endpoint for Windows
- CVE-2020-7304 DLP ePO extension - Cross-site request forgery
- CVE-2020-7305 DLP ePO extension - Privilege escalation
- CVE-2020-7302 DLP ePO extension - Unrestricted Upload of File with Dangerous Type
Sources
Also known as GHSA-hm32-9qcf-v83q.