Cisco AnyConnect Secure Mobility Client up to 3.0.07059 cryptographic issue

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Cisco AnyConnect Secure Mobility Client up to 3.0.07059. Affected by this issue is some unknown functionality. Performing a manipulation results in cryptographic issue. This vulnerability is cataloged as CVE-2012-2499. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco AnyConnect Secure Mobility Client up to 3.0.07059 (Network Encryption Software). It has been classified as critical. This affects an unknown code. The manipulation with an unknown input leads to a cryptographic issue vulnerability. CWE is classifying the issue as CWE-310. This is going to have an impact on integrity. The summary by CVE is:

The IPsec implementation in Cisco AnyConnect Secure Mobility Client 3.0 before 3.0.08057 does not verify the certificate name in an X.509 certificate, which allows man-in-the-middle attackers to spoof servers via a crafted certificate, aka Bug ID CSCtz26985.

The bug was discovered 08/03/2012. The weakness was shared 08/03/2012 as confirmed changelog entry (Website). It is possible to read the advisory at cisco.com. This vulnerability is uniquely identified as CVE-2012-2499 since 05/07/2012. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1600 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 59821 (Cisco AnyConnect Secure Mobility Client 3.0 < 3.0 MR8 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l.

Upgrading to version 3.0.08057 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (59821), SecurityFocus (BID 54108†), OSVDB (84472†) and SecurityTracker (ID 1027354†). The entries VDB-5916, VDB-5917, VDB-5918 and VDB-61041 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cryptographic issue
CWE: CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 59821
Nessus Name: Cisco AnyConnect Secure Mobility Client 3.0 < 3.0 MR8 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: AnyConnect Secure Mobility Client 3.0.08057

Timelineinfo

05/07/2012 🔍
07/02/2012 +56 days 🔍
08/03/2012 +32 days 🔍
08/03/2012 +0 days 🔍
08/03/2012 +0 days 🔍
08/06/2012 +3 days 🔍
08/07/2012 +1 days 🔍
08/08/2012 +1 days 🔍
08/14/2012 +6 days 🔍
04/29/2018 +2084 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2012-2499 (🔍)
GCVE (CVE): GCVE-0-2012-2499
GCVE (VulDB): GCVE-100-5919
SecurityFocus: 54108
OSVDB: 84472
SecurityTracker: 1027354

See also: 🔍

Entryinfo

Created: 08/14/2012 13:09
Updated: 04/29/2018 10:29
Changes: 08/14/2012 13:09 (61), 04/29/2018 10:29 (7)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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