CVE-2013-5559
Last modified
CVE-2013-5559 is a vulnerability of currently unknown severity. Buffer overflow in the Active Template Library (ATL) framework in the VPNAPI COM module in Cisco AnyConnect Secure Mobility Client 2.x allows user-assisted remote attackers to execute arbitrary code via a crafted HTML document, aka Bug ID CSCuj58139.. EPSS estimates a 2.03% chance of exploitation in the next 30 days.
Description
Buffer overflow in the Active Template Library (ATL) framework in the VPNAPI COM module in Cisco AnyConnect Secure Mobility Client 2.x allows user-assisted remote attackers to execute arbitrary code via a crafted HTML document, aka Bug ID CSCuj58139.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Anyconnect Secure Mobility Client | 2.0 |
| Cisco | Anyconnect Secure Mobility Client | 2.1 |
| Cisco | Anyconnect Secure Mobility Client | 2.2 |
| Cisco | Anyconnect Secure Mobility Client | 2.2.128 |
| Cisco | Anyconnect Secure Mobility Client | 2.2.133 |
| Cisco | Anyconnect Secure Mobility Client | 2.2.136 |
| Cisco | Anyconnect Secure Mobility Client | 2.2.140 |
| Cisco | Anyconnect Secure Mobility Client | 2.3 |
| Cisco | Anyconnect Secure Mobility Client | 2.3.185 |
| Cisco | Anyconnect Secure Mobility Client | 2.3.254 |
| Cisco | Anyconnect Secure Mobility Client | 2.3.2016 |
| Cisco | Anyconnect Secure Mobility Client | 2.4 |
| Cisco | Anyconnect Secure Mobility Client | 2.4.0202 |
| Cisco | Anyconnect Secure Mobility Client | 2.4.1012 |
| Cisco | Anyconnect Secure Mobility Client | 2.4.4004 |
| Cisco | Anyconnect Secure Mobility Client | 2.4.4014 |
| Cisco | Anyconnect Secure Mobility Client | 2.4.5004 |
| Cisco | Anyconnect Secure Mobility Client | 2.4.7030 |
| Cisco | Anyconnect Secure Mobility Client | 2.4.7073 |
| Cisco | Anyconnect Secure Mobility Client | 2.5 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.0217 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.1025 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2001 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2006 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2010 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2011 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2014 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2017 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2018 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.2019 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.3041 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.3046 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.3051 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.3054 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.3055 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.5112 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.5116 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.5118 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.5125 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.5130 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.5131 |
| Cisco | Anyconnect Secure Mobility Client | 2.5.6005 |
References
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.
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