CVE-2019-11997Network attack vector

Information access via undisclosed cross-site scripting

Published Jan 16, 2020 · Updated Aug 4, 2024

Cross-site scripting in HPE Enhanced Internet Usage Manager 8.3 and 9.0 allows remote attackers to access information via crafted web input. HPE has not disclosed the affected web interface or parameter, the untrusted input operation, or whether the payload is stored or reflected. Exploitation requires a user to interact with attacker-supplied content; resulting script execution in the eIUM origin can expose information and modify rendered content.

CVSS severity6.1
Medium
EPSS probability1.03%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in HPE Enhanced Internet Usage Manager 8.3 and 9.0 allows remote attackers to access information via crafted web input. HPE has not disclosed the affected web interface or parameter, the untrusted input operation, or whether the payload is stored or reflected. Exploitation requires a user to interact with attacker-supplied content; resulting script execution in the eIUM origin can expose information and modify rendered content.

The record

CVE
CVE-2019-11997
Published
Jan 16, 2020
Updated
Aug 4, 2024
Vendor
Hewlett Packard Enterprise (HPE)
Product
Enhanced Internet Usage Manager (eIUM)
Classifications
CWE-79
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 16, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 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=8.3
  2. Affected versionversion=9.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Hewlett Packard Enterprise (HPE) · Enhanced Internet Usage Manager (eIUM)version=8.3; version=9.0

Published CVSS scores

4.3NIST NVDAV:N/AC:M/Au:N/C:N/I:P/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

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

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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