VDB-172799 · CVE-2021-22497 · GCVE-0-2021-22497

NetIQ Advanced Authentication up to 6.3 SP3 user session

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
1.6	$0-$5k	0.00

Summaryinfo

A vulnerability marked as critical has been reported in NetIQ Advanced Authentication up to 6.3 SP3. Affected by this vulnerability is an unknown functionality. The manipulation leads to user session. This vulnerability is traded as CVE-2021-22497. It is possible to launch the attack on the physical device. There is no exploit available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability was found in NetIQ Advanced Authentication up to 6.3 SP3. It has been rated as problematic. This issue affects an unknown code. The manipulation with an unknown input leads to a user session vulnerability. Using CWE to declare the problem leads to CWE-1018. Impacted is confidentiality.

The weakness was shared 04/13/2021. It is possible to read the advisory at netiq.com. The identification of this vulnerability is CVE-2021-22497. The technical details are unknown and an exploit is not publicly available.

Applying the patch 6.3 SP4 is able to eliminate this problem. The bugfix is ready for download at netiq.com.

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

Productinfo

Vendor

NetIQ

Name

Advanced Authentication

Version

6.3 SP3

License

commercial

Website

Vendor: https://www.microfocus.com/netiq/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 1.6
VulDB Meta Temp Score: 1.6

VulDB Base Score: 1.6
VulDB Temp Score: 1.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: User session
CWE: CWE-1018
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 6.3 SP4

Timelineinfo

01/05/2021 🔍
04/13/2021 +97 days 🔍
04/13/2021 +0 days 🔍
04/16/2021 +3 days 🔍

Sourcesinfo

Vendor: microfocus.com

Advisory: netiq.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-22497 (🔍)
GCVE (CVE): GCVE-0-2021-22497
GCVE (VulDB): GCVE-100-172799

Entryinfo

Created: 04/13/2021 10:32
Updated: 04/16/2021 10:41
Changes: 04/13/2021 10:32 (38), 04/16/2021 10:37 (4), 04/16/2021 10:41 (1)
Complete: 🔍
Cache ID: 216::103