CVE-2026-41122

HIGH

Dell PowerProtect Data Domain - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Title source: rule

Description

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain a stored cross-site scripting vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability. Exploitation may lead to information disclosure, session theft, or client-side request forgery.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

https://www.dell.com/support/kbdoc/en-us/000481268/dsa-2026-278-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9

Scores

CVSS v3 7.1

EPSS 0.0020

EPSS Percentile 10.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (5)

dell/data_domain_operating_system 7.7.1.0 - 7.13.1.80

Dell/PowerProtect Data Domain < 7.13.1.80 or later

Dell/PowerProtect Data Domain < 8.3.1.40 or later

Dell/PowerProtect Data Domain < 8.6.1.20 or later

Dell/PowerProtect Data Domain < 8.8.0.0 or later

Published Jul 08, 2026

Tracked Since Jul 08, 2026