CVE-2019-19277
CWE-778Published: March 10, 2020· Updated: Jun 17, 2026
Official Description
A vulnerability has been identified in SIPORT MP (All versions < 3.1.4). Vulnerable versions of the device allow the creation of special accounts ("service users") with administrative privileges that could enable a remote authenticated attacker to perform actions that are not visible to other users of the system, such as granting persons access to a secured area.
Technical Analysis
CVE-2019-19277 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 6.5.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (CWE-778)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2019-19277 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts