CVE-2026-41122Disclosure(dell / data_domain_operating_system)

LOWCVSS 7.1 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD 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.

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0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories

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

Weakness type (CWE)

CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

data_domain_operating_system

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Affected systems

Vendors

dell

Products

data_domain_operating_system

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Full discourse1 post

DFIR Lab@DFIR_Lab92d
Disclosure
🚨 HIGH Severity Alert: CVE-2026-41122 CVSS 7.1 - Dell PowerProtect Data Domain (v7.7.1.0-8.7) vulnerable to stored XSS. Unauthenticated remote exploitation possible → info disclosure, session theft, client-side request forgery. #CVE #Vulnerability #PatchNow https://t.co/yGRrOndunt
Post summary
The tweet is an alert disclosing CVE-2026-41122, a stored XSS issue in Dell PowerProtect Data Domain (v7.7.1.0‑8.7) with a CVSS score of 7.1 and potential for info disclosure and session theft.
0000058
71 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
OS	dell	data_domain_operating_system	-	-	-

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