Security News > 2023 > September > Cisco Warns of Vulnerability in IOS and IOS XE Software After Exploitation Attempts
2023-09-29 03:02
Cisco is warning of attempted exploitation of a security flaw in its IOS Software and IOS XE Software that could permit an authenticated remote attacker to achieve remote code execution on affected systems. The medium-severity vulnerability is tracked as CVE-2023-20109, and has a CVSS score of 6.6. It impacts all versions of the software that have the GDOI or G-IKEv2 protocol enabled. The
News URL
https://thehackernews.com/2023/09/cisco-warns-of-vulnerability-in-ios-and.html
Related news
- Cisco Warns of Exploitation of Decade-Old ASA WebVPN Vulnerability (source)
- Cisco Releases Patch for Critical URWB Vulnerability in Industrial Wireless Systems (source)
- Critical vulnerability in Cisco industrial wireless access points fixed (CVE-2024-20418) (source)
- CISA Alerts to Active Exploitation of Critical Palo Alto Networks Vulnerability (source)
- PAN-OS Firewall Vulnerability Under Active Exploitation – IoCs and Patch Released (source)
- Oracle Warns of Agile PLM Vulnerability Currently Under Active Exploitation (source)
- Cleo File Transfer Vulnerability Under Exploitation – Patch Pending, Mitigation Urged (source)
Related Vulnerability
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-09-27 | CVE-2023-20109 | Out-of-bounds Write vulnerability in Cisco IOS A vulnerability in the Cisco Group Encrypted Transport VPN (GET VPN) feature of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker who has administrative control of either a group member or a key server to execute arbitrary code on an affected device or cause the device to crash. This vulnerability is due to insufficient validation of attributes in the Group Domain of Interpretation (GDOI) and G-IKEv2 protocols of the GET VPN feature. | 6.6 |