CVE-2024-38364Network attack vector

Stored XSS via inline active-content bitstreams

Published Jun 25, 2024 · Updated Aug 2, 2024

Stored XSS in DSpace 7.0 through 7.6.1 allows remote authenticated users to execute script when another user downloads a bitstream. The checkFormatForContentDisposition method fails to classify HTML, XML, and JavaScript MIME types as download-only, causing inline browser processing. Exploitation requires Submitter privileges plus a visitor or logged-in user who downloads the file or follows its link; separate frontend and backend domains limit the impact.

CVSS severity2.6
Low
EPSS probability0.39%
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 DSpace 7.0 through 7.6.1 allows remote authenticated users to execute script when another user downloads a bitstream. The checkFormatForContentDisposition method fails to classify HTML, XML, and JavaScript MIME types as download-only, causing inline browser processing. Exploitation requires Submitter privileges plus a visitor or logged-in user who downloads the file or follows its link; separate frontend and backend domains limit the impact.

The record

CVE
CVE-2024-38364
Published
Jun 25, 2024
Updated
Aug 2, 2024
Vendor
DSpace
Product
DSpace
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 25, 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

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Is a vulnerable build present?

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

  1. Affected versionversion=>= 7.0, < 7.6.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

DSpace · DSpaceversion=>= 7.0, < 7.6.2

Published CVSS scores

2.6GitHub, Inc.CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001Malicious Link

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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