CVE-2019-1759

Cisco IOS XE Software Gigabit Ethernet Management Interface Access Control List Bypass Vulnerability

A vulnerability in access control list (ACL) functionality of the Gigabit Ethernet Management interface of Cisco IOS XE Software could allow an unauthenticated, remote attacker to reach the configured IP addresses on the Gigabit Ethernet Management interface. The vulnerability is due to a logic error that was introduced in the Cisco IOS XE Software 16.1.1 Release, which prevents the ACL from working when applied against the management interface. An attacker could exploit this issue by attempting to access the device via the management interface.

Affected

Cisco · Cisco IOS XE Software

CVSS v3.1 NVD

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v3.0 CISCO

5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

EPSS

4.40% chance of exploitation in the next 30 days, 91st percentile

Published

2019-03-28

Updated

2024-11-19

Proof-of-concept exploits (1)

• r3m0t3nu11/CVE-2019-1759-csrf-js-rce0★ · 2020-05-15

Security advisories

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-m…
• http://www.securityfocus.com/bid/107660

References

• CVE Record
• NVD entry

Related

• CVE-2025-1015