CVE-2021-34805

An issue was discovered in FAUST iServer before 9.0.019.019.7. For each URL request, it accesses the corresponding .fau file on the operating system without preventing %2e%2e%5c directory traversal.

CVSS v3 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:N/A:N

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://packetstormsecurity.com/files/165701/FAUST-iServer-9.0.018.018.4-Local-File-Inclusion.html	Exploit Third Party Advisory VDB Entry
http://www.land-software.de/lfs.fau?prj=iweb&dn=faust+iserver	Product Vendor Advisory
https://sec-consult.com/vulnerability-lab/	Exploit Third Party Advisory
http://packetstormsecurity.com/files/165701/FAUST-iServer-9.0.018.018.4-Local-File-Inclusion.html	Exploit Third Party Advisory VDB Entry
http://www.land-software.de/lfs.fau?prj=iweb&dn=faust+iserver	Product Vendor Advisory
https://sec-consult.com/vulnerability-lab/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:land-software:faust_iserver:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-01-31 08:15

Updated : 2024-11-21 06:11

NVD link : CVE-2021-34805

Mitre link : CVE-2021-34805

CVE.ORG link : CVE-2021-34805

JSON object : View

Products Affected

land-software

faust_iserver

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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