Aruba AirWave Management Platform up to 8.2.11.x Web-based Management Interface xml entity expansion

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

Summaryinfo

A vulnerability classified as problematic was found in Aruba AirWave Management Platform up to 8.2.11.x. This vulnerability affects unknown code of the component Web-based Management Interface. Executing a manipulation can lead to xml entity expansion. This vulnerability is registered as CVE-2021-26969. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Aruba AirWave Management Platform up to 8.2.11.x. It has been declared as problematic. This vulnerability affects an unknown function of the component Web-based Management Interface. The manipulation with an unknown input leads to a xml entity expansion vulnerability. The CWE definition for the vulnerability is CWE-776. The product uses XML documents and allows their structure to be defined with a Document Type Definition (DTD), but it does not properly control the number of recursive definitions of entities. As an impact it is known to affect availability.

The weakness was published 03/06/2021 as ARUBA-PSA-2021-005. The advisory is shared for download at arubanetworks.com. This vulnerability was named CVE-2021-26969. There are neither technical details nor an exploit publicly available.

Upgrading to version 8.2.12.0 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Xml entity expansion
CWE: CWE-776
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: 🔍

Upgrade: AirWave Management Platform 8.2.12.0

Timelineinfo

02/09/2021 🔍
03/06/2021 +25 days 🔍
03/06/2021 +0 days 🔍
03/28/2021 +22 days 🔍

Sourcesinfo

Advisory: ARUBA-PSA-2021-005
Status: Confirmed

CVE: CVE-2021-26969 (🔍)
GCVE (CVE): GCVE-0-2021-26969
GCVE (VulDB): GCVE-100-170800

Entryinfo

Created: 03/06/2021 08:01
Updated: 03/28/2021 18:50
Changes: 03/06/2021 08:01 (39), 03/28/2021 18:47 (5), 03/28/2021 18:50 (18)
Complete: 🔍
Cache ID: 216::103

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