vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2020-29031

Insecure Direct Object Reference in GateManager WebUI can cause privilege escalation

HIGH
8.1
CVSS Score
Published: February 15, 2021 at 03:52 PM UTC
Updated: June 17, 2026 at 03:11 AM UTC
9 products affected across 1 vendorGatemanager 8250 FirmwareGatemanager 9250 FirmwareGatemanager 4260 Firmware

Using GateManager by Secomea?

Get instant alerts when new vulnerabilities affect GateManager - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
HIGH8.1
Exploit prediction
EPSS 0.7%

Description

An Insecure Direct Object Reference vulnerability exists in the web UI of the GateManager which allows an authenticated attacker to reset the password of any user in its domain or any sub-domain, via escalation of privileges. This issue affects all GateManager versions prior to 9.2c

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Gatemanager 4250 Firmware· Secomea
95%
v < 9.0i
Affected range stops below 9.0i, so it looks safe — our inference, not a vendor statement
secomea-gatemanager-4250 (same device)
Gatemanager 4260 Firmware· Secomea
95%
v < 9.0i
Affected range stops below 9.0i, so it looks safe — our inference, not a vendor statement
secomea-gatemanager-4260 (same device)
Gatemanager 8250 Firmware· Secomea
95%
v < 9.2c
Affected range stops below 9.2c, so it looks safe — our inference, not a vendor statement
secomea-gatemanager-8250 (same device)
Gatemanager 9250 Firmware· Secomea
95%
v < 9.0i
Affected range stops below 9.0i, so it looks safe — our inference, not a vendor statement
secomea-gatemanager-9250 (same device)
GateManager· Secomea
60%
v < 9.2c
Affected range stops below 9.2c, so it looks safe — our inference, not a vendor statement
Gatemanager 4250· Secomeadevice
80%
All versions
Gatemanager 4260· Secomeadevice
80%
All versions
Gatemanager 8250· Secomeadevice
80%
All versions
Gatemanager 9250· Secomeadevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.secomea.com/support/cybersecurity-advisory/#2920

CVSS

8.1HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-280CWE-269

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card