CVE-2019-20029 Privilege escalation in n/a
Attackers can escalate privileges to developer level on NEC PBX devices via a crafted HTTP POST request.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-20029?
CVE-2019-20029 is a high-severity vulnerability in n/a, published on 29 Jul 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An exploitable privilege escalation vulnerability exists in the WebPro functionality of Aspire-derived NEC PBXes, including all versions of SV8100, SV9100, SL1100 and SL2100 devices. A specially crafted HTTP POST can cause privilege escalation resulting in a higher privileged account, including an undocumented developer level of access.
Which versions are affected by CVE-2019-20029?
It affects 4 products.
Products include Nec Sl1100 Firmware, Nec Sl2100 Firmware, Nec Sv8100 Firmware, Nec Sv9100 Firmware.
How do I fix CVE-2019-20029?
No fix has been published for CVE-2019-20029 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-20029 being exploited?
There is no known exploitation of CVE-2019-20029 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-xvv3-3j3q-vgxg.