CVE-2020-14510: GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for telnet, allowing an unprivileged attacker to execute commands as…

PriorityP264critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

2.49%

82.6th percentile

GateManager versions prior to 9.2c, The affected product contains a hard-coded credential for telnet, allowing an unprivileged attacker to execute commands as root.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
secomea	gatemanager	>= All versions prior to 9.2c < 9.2c	9.2c
secomea	gatemanager_8250_firmware	—	—

Detection & IOCsextracted from sources · hover to see the quote

→CVE-2020-14510 involves a hard-coded credential for telnet on Secomea GateManager; detect unauthorized telnet sessions (port 23) to/from GateManager devices, especially those running as root ↗
→Monitor for telnet-based root-level command execution on Secomea GateManager devices running versions prior to 9.2c ↗

·No known public exploits specifically targeting CVE-2020-14510 were identified at time of advisory publication ↗
·All Secomea GateManager versions prior to 9.2c are affected; the hard-coded telnet credential applies across this entire version range ↗

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C

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