CVE-1999-1129
Published: 1999-09-01
Last Modified: 2017-12-19
CVE Author: NIST National Vulnerability Database
CVE Assigner: cve@mitre.org
Cisco Catalyst 2900 Virtual LAN (VLAN) switches allow remote attackers to inject 802.1q frames into another VLAN by forging the VLAN identifier in the trunking tag.
| Severity | High |
| Base Score | 7.5/10 |
| Exploit Score | 10/10 |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Impact Score | 6.4/10 |
| Confidentiality Impact | Partial |
| Availability Impact | Partial |
| Integrity Impact | Partial |
| Vector String | AV:N/AC:L/Au:N/C:P/I:P/A:P |
NIST has not assigned a CVSSv3.1 Score.
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:o:cisco:ios:11.2\(8\)sa5:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:h:cisco:catalyst_2900_vlan:*:*:*:*:*:*:*:* | Yes | - | - |
http://www.securityfocus.com/archive/1/26008
http://www.cisco.com/univercd/cc/td/doc/product/lan/28201900/1928v8x/eescg8x/aleakyv.htm
http://www.securityfocus.com/bid/615
https://exchange.xforce.ibmcloud.com/vulnerabilities/3294
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