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CVE-2021-45891

Published: Apr 5, 2022Updated: Nov 21, 2024 Sources: CVE List NVDCWE-669
8.8HIGH
NVD MITRE
EPSS Score
1.4%
Top 31.1%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

An issue was discovered in Softwarebuero Zauner ARC 4.2.0.4., that allows attackers to escalate privileges within the application, since all permission checks are done client-side, not server-side.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-669

Affected Products

n/an/a
arczauner
Mixed
Networking Infrastructure / firewall
zaunercommercialNetworking Infrastructure

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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References

https://syss.de
syss.de
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-063.txt
syss.de

Timeline

Published
Apr 5, 2022
Last Updated
Nov 21, 2024

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