SecuriTricks - CVE-2025-43727

Description

Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.1.0.10, LTS2024 release Versions 7.13.1.0 through 7.13.1.25, LTS 2023 release versions 7.10.1.0 through 7.10.1.50, contain an incorrect Implementation of Authentication Algorithm vulnerability in the RestAPI. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.

Product(s) Impacted

Vendor	Product	Versions
Dell	Powerprotect Data Domain	7.7.1.0-8.1.0.10, 7.13.1.0-7.13.1.25, 7.10.1.0-7.10.1.50

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-303

Incorrect Implementation of Authentication Algorithm

The requirements for the product dictate the use of an established authentication algorithm, but the implementation of the algorithm is incorrect.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	dell	powerprotect_data_domain	7.7.1.0-8.1.0.10	/	/	/	/	/	/	/
a	dell	powerprotect_data_domain	7.13.1.0-7.13.1.25	/	/	/	/	/	/	/
a	dell	powerprotect_data_domain	7.10.1.0-7.10.1.50	/	/	/	/	/	/	/

References

https://www.dell.com/support/kbdoc/en-us/000348708/dsa-2025-159-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities

CVSS Score

7.5 / 10

CVSS Data - 3.1

Attack Vector: NETWORK
Attack Complexity: LOW
Privileges Required: NONE
Scope: UNCHANGED
Confidentiality Impact: HIGH
Integrity Impact: NONE
Availability Impact: NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

View Vector String

Timeline

Published: Oct. 7, 2025, 8:15 p.m.
Last Modified: Oct. 8, 2025, 7:38 p.m.

Status : Undergoing Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security_alert@emc.com

CVE-2025-43727