Vulnerability Details : CVE-2021-22524
Injection attack caused the denial of service vulnerability in NetIQ Access Manager prior to 5.0.1 and 4.5.4
Published
2021-09-13 12:15:09
Updated
2021-09-22 18:17:55
Vulnerability category: Denial of service
Products affected by CVE-2021-22524
- cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:*
- cpe:2.3:a:microfocus:access_manager:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-22524
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-22524
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:N/A:P |
8.0
|
2.9
|
NIST | |
4.9
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
1.2
|
3.6
|
NIST | |
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:N/A:H |
1.0
|
4.0
|
Micro Focus International (DEFUNCT) |
CWE ids for CVE-2021-22524
-
The product does not properly neutralize special elements that are used in XML, allowing attackers to modify the syntax, content, or commands of the XML before it is processed by an end system.Assigned by:
- nvd@nist.gov (Primary)
- security@microfocus.com (Secondary)
References for CVE-2021-22524
-
https://www.microfocus.com/documentation/access-manager/5.0/accessmanager501-release-notes/accessmanager501-release-notes.html
Access Manager 5.0 Service Pack 1 Release NotesRelease Notes
-
https://support.microfocus.com/kb/doc.php?id=7025256
Potential injection vulnerability (CVE-2021-22524)Patch;Vendor Advisory
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