CVE-2019-20029

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.

8.8

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 2.36% Top 20%

Third-Party Advisory shadytel.su

Affected: n/a n/a

References

Link	Tags
https://shadytel.su/files/nec_cve.txt	third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-20029?: CVE-2019-20029 has been scored as a high severity vulnerability.
How to fix CVE-2019-20029?: To fix CVE-2019-20029, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-20029 being actively exploited in the wild?: It is possible that CVE-2019-20029 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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