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CVE-2011-2054 Details
Description
A vulnerability in the Cisco ASA that could allow a remote attacker to successfully authenticate using the Cisco AnyConnect VPN client if the Secondary Authentication type is LDAP and the password is left blank, providing the primary credentials are correct. The vulnerabilities is due to improper input validation of certain parameters passed to the affected software. An attacker must have the correct primary credentials in order to successfully exploit this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 15, 2024Exploitation: NoneAutomatable: NoTechnical Impact: Partial
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://quickview.cloudapps.cisco.com/quickview/bug/CSCtq58884 | CVE | Vendor Advisory |
| https://quickview.cloudapps.cisco.com/quickview/bug/CSCtq58884 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-287 | Improper Authentication | [email protected] |
| CWE-287 | Improper Authentication | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| cisco asa 5500 firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5500 | All versions |
CPE
Remediation
| |
| cisco asa 5510 firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5510 | All versions |
CPE
Remediation
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| cisco asa 5512-x firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5512-x | All versions |
CPE
Remediation
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| cisco asa 5515-x firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5515-x | All versions |
CPE
Remediation
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| cisco asa 5520 firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5520 | All versions |
CPE
Remediation
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| cisco asa 5525-x firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5525-x | All versions |
CPE
Remediation
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| cisco asa 5540 firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5540 | All versions |
CPE
Remediation
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| cisco asa 5545-x firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5545-x | All versions |
CPE
Remediation
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| cisco asa 5550 firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5550 | All versions |
CPE
Remediation
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| cisco asa 5555-x firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5555-x | All versions |
CPE
Remediation
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| cisco asa 5580 firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5580 | All versions |
CPE
Remediation
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| cisco asa 5585-x firmware | 8.4(1) |
CPE
Remediation
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| cisco asa 5585-x | All versions |
CPE
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Jun 16, 2026 | CVE Modified | CISA-ADP |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Feb 24, 2020 | Initial Analysis | [email protected] |