CVE-2024-28973Network attack vector

Session theft via stored script execution

Published Jun 26, 2024 · Updated Aug 2, 2024

Stored XSS in Dell Technologies PowerProtect Data Domain 7.0 through 7.13 allows remote authenticated users to steal sessions. The management application stores attacker-supplied HTML or JavaScript in a trusted data store and renders it without neutralization in a privileged user's browser. A high-privilege attacker must plant the payload and a high-privilege user must open the stored data; execution occurs in the application's browser context and can disclose data or issue client-side requests.

CVSS severity5.9
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Dell Technologies PowerProtect Data Domain 7.0 through 7.13 allows remote authenticated users to steal sessions. The management application stores attacker-supplied HTML or JavaScript in a trusted data store and renders it without neutralization in a privileged user's browser. A high-privilege attacker must plant the payload and a high-privilege user must open the stored data; execution occurs in the application's browser context and can disclose data or issue client-side requests.

The record

CVE
CVE-2024-28973
Published
Jun 26, 2024
Updated
Aug 2, 2024
Vendor
Dell Technologies
Product
PowerProtect Data Domain
Classifications
CWE-79, T1189
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jun 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=7.0 <=7.13
  2. Affected versionversion=N/A <2.7.7
  3. Affected versionversion=N/A <5.16.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Dell Technologies · PowerProtect Data Domainversion=7.0 <=7.13; version=N/A <2.7.7; version=N/A <5.16.0.0

Published CVSS scores

5.9Dell TechnologiesCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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