CVE-2019-1759
Last modified
CVE-2019-1759 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. 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. EPSS estimates a 4.40% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios Xe | 3.2.0ja |
| Cisco | Ios Xe | 16.2.1 |
| Cisco | Ios Xe | 16.2.2 |
| Cisco | Ios Xe | 16.3.1 |
| Cisco | Ios Xe | 16.3.1a |
| Cisco | Ios Xe | 16.3.2 |
| Cisco | Ios Xe | 16.3.3 |
| Cisco | Ios Xe | 16.3.4 |
| Cisco | Ios Xe | 16.3.5 |
| Cisco | Ios Xe | 16.3.5b |
| Cisco | Ios Xe | 16.3.6 |
| Cisco | Ios Xe | 16.3.7 |
| Cisco | Ios Xe | 16.4.1 |
| Cisco | Ios Xe | 16.4.2 |
| Cisco | Ios Xe | 16.4.3 |
| Cisco | Ios Xe | 16.5.1 |
| Cisco | Ios Xe | 16.5.1a |
| Cisco | Ios Xe | 16.5.1b |
| Cisco | Ios Xe | 16.5.2 |
| Cisco | Ios Xe | 16.5.3 |
| Cisco | Ios Xe | 16.6.1 |
| Cisco | Ios Xe | 16.6.2 |
| Cisco | Ios Xe | 16.6.3 |
| Cisco | Ios Xe | 16.6.4 |
| Cisco | Ios Xe | 16.6.4a |
| Cisco | Ios Xe | 16.6.4s |
| Cisco | Ios Xe | 16.7.1 |
| Cisco | Ios Xe | 16.7.1a |
| Cisco | Ios Xe | 16.7.1b |
| Cisco | Ios Xe | 16.7.2 |
| Cisco | Ios Xe | 16.8.1 |
| Cisco | Ios Xe | 16.8.1a |
| Cisco | Ios Xe | 16.8.1b |
| Cisco | Ios Xe | 16.8.1c |
| Cisco | Ios Xe | 16.8.1d |
| Cisco | Ios Xe | 16.8.1e |
| Cisco | Ios Xe | 16.8.1s |
| Cisco | Ios Xe | 16.8.2 |
| Cisco | Ios Xe | 16.9.1 |
| Cisco | Ios Xe | 16.9.1a |
| Cisco | Ios Xe | 16.9.1b |
| Cisco | Ios Xe | 16.9.1c |
| Cisco | Ios Xe | 16.9.1d |
| Cisco | Ios Xe | 16.9.1s |
| Cisco | Ios Xe | 16.9.2 |
References
- http://www.securityfocus.com/bid/107660Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/107660Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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