5.4
MEDIUM
CVE-2021-22524
NetIQ Access Manager SQL Injection Denial of Service
Description

Injection attack caused the denial of service vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4

INFO

Published Date :

Sept. 13, 2021, 12:15 p.m.

Last Modified :

Nov. 7, 2023, 3:30 a.m.

Remotely Exploitable :

Yes !

Impact Score :

4.0

Exploitability Score :

1.0
Affected Products

The following products are affected by CVE-2021-22524 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microfocus access_manager
2 Microfocus netiq_access_manager
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-22524.

URL Resource
https://support.microfocus.com/kb/doc.php?id=7025256
https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-22524 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-22524 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Source Update by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Source Micro Focus International (DEFUNCT) OpenText
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference OpenText https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html [No types assigned]
    Added Reference OpenText https://support.microfocus.com/kb/doc.php?id=7025256 [No types assigned]
    Removed Reference Micro Focus International (DEFUNCT) https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html
    Removed Reference Micro Focus International (DEFUNCT) https://support.microfocus.com/kb/doc.php?id=7025256
    Added CWE OpenText CWE-91
    Removed CWE Micro Focus International (DEFUNCT) CWE-91
    Removed CVSS V3.1 Micro Focus International (DEFUNCT) AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H
    Added CVSS V3.1 OpenText AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H
  • Initial Analysis by [email protected]

    Sep. 22, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:N/I:N/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://support.microfocus.com/kb/doc.php?id=7025256 No Types Assigned https://support.microfocus.com/kb/doc.php?id=7025256 Patch, Vendor Advisory
    Changed Reference Type https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html No Types Assigned https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html Release Notes
    Added CWE NIST CWE-91
    Added CPE Configuration OR *cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:* versions from (including) 4.5.0 up to (excluding) 4.5.4 *cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:* versions from (including) 5.0 up to (excluding) 5.0.1
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-22524 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2021-22524 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.08 }} 0.01%

score

0.33223

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability