CVE-2021-33895 - OpenCVE

ETINET BACKBOX E4.09 and H4.09 mismanages password access control. When a user uses the User ID of the process running BBSV to login to the Backbox UI application, the system procedure (USER_AUTHENTICATE_) used for verifying the Password returns 0 (no error). The reason is that the user is not running the XYGate application. Hence, BBSV assumes the Password is correct. For H4.09, the affected version isT0954V04^AAO. For E4.09, the affected version is 22SEP2020. Note: If your current version is E4.10-16MAY2021 (version procedure T9999V04_16MAY2022_BPAKETI_10), a hotfix (FIXPAK-19OCT-2022) is available in version E4.10-19OCT2022. Resolution to CVE-2021-33895 in version E4.11-19OCT2022

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:M/Au:N/C:P/I:P/A:P

Vendors & Products
CPE Configurations

Vendors	Products
Etinet	Backbox E4.09 Backbox E4.09 Firmware
Hpe	Backbox H4.09 Backbox H4.09 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:hpe:backbox_h4.09_firmware:t0954v04\^aao:*:*:*:*:*:*:*

cpe:2.3:h:hpe:backbox_h4.09:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:etinet:backbox_e4.09_firmware:2020-09-22:*:*:*:*:*:*:*

cpe:2.3:h:etinet:backbox_e4.09:-:*:*:*:*:*:*:*

References

Link	Resource
https://etinet.com/products/backbox-virtual-tape-controller/	Release Notes Vendor Advisory
https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbns04172en_us	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2021-06-25T00:00:00

Updated: 2022-12-20T00:00:00

Reserved: 2021-06-06T00:00:00

Link: CVE-2021-33895

JSON object: View

NVD Information

Status : Modified

Published: 2021-06-25T14:15:09.870

Modified: 2022-12-20T23:15:11.160

Link: CVE-2021-33895

JSON object: View

Redhat Information

No data.

CWE

CWE-287

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