Cisco Wireless LAN Controller 8.10.151.0/8.10.162.0 authentication bypass

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Cisco Wireless LAN Controller 8.10.151.0/8.10.162.0. This vulnerability affects unknown code. The manipulation leads to authentication bypass. This vulnerability is listed as CVE-2022-20695. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Cisco Wireless LAN Controller 8.10.151.0/8.10.162.0 (Wireless LAN Software). This issue affects an unknown code. The manipulation with an unknown input leads to a authentication bypass vulnerability. Using CWE to declare the problem leads to CWE-305. The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error. Impacted is confidentiality, integrity, and availability.

The weakness was presented 04/15/2022 as cisco-sa-wlc-auth-bypass-JRNhV4fF. The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2022-20695 since 11/02/2021. Neither technical details nor an exploit are publicly available.

Upgrading eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Affected

  • Cisco 3504 Wireless Controller
  • Cisco 5520 Wireless Controller
  • Cisco 8540 Wireless Controller
  • Cisco Mobility Express
  • Cisco Virtual Wireless Controller

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.9
VulDB Meta Temp Score: 9.7

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 10.0
CNA Vector (Cisco Systems, Inc.): 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Authentication bypass
CWE: CWE-305 / CWE-287
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/02/2021 🔍
04/15/2022 +163 days 🔍
04/15/2022 +0 days 🔍
04/20/2022 +5 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-wlc-auth-bypass-JRNhV4fF
Status: Confirmed

CVE: CVE-2022-20695 (🔍)
GCVE (CVE): GCVE-0-2022-20695
GCVE (VulDB): GCVE-100-197453

Entryinfo

Created: 04/15/2022 18:58
Updated: 04/20/2022 18:32
Changes: 04/15/2022 18:58 (48), 04/19/2022 07:12 (1), 04/19/2022 07:17 (1), 04/20/2022 18:32 (1)
Complete: 🔍
Committer: T3st
Cache ID: 216::103

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