CVE-2019-20047 Information disclosure in n/a
Remote attackers can read session files to extract reversible administrative LDAP credentials, leading to unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-20047?
CVE-2019-20047 is a high-severity vulnerability in n/a, published on 27 Dec 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on Alcatel-Lucent OmniVista 4760 devices, and 8770 devices before 4.1.2. An incorrect web server configuration allows a remote unauthenticated attacker to retrieve the content of its own session files. Every session file contains the administrative LDAP credentials encoded in a reversible format. Sessions are stored in /sessions/sess_<sessionid>.
Weakness: CWE-522
Which versions are affected by CVE-2019-20047?
It affects 2 products.
Products include Al-Enterprise Omnivista 4760, Al-Enterprise Omnivista 8770.
How do I fix CVE-2019-20047?
No fix has been published for CVE-2019-20047 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-20047 being exploited?
There is no known exploitation of CVE-2019-20047 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-8hfc-vv39-w5w5.