CVE-2023-23078Network attack vector

Stored XSS via unencoded asset details rendering

Published Feb 1, 2023 · Updated Mar 27, 2025

Stored XSS in ManageEngine ServiceDesk Plus, ServiceDesk Plus MSP, and AssetExplorer allows remote attackers to execute JavaScript in a viewer's browser. The asset details client renders stored user-supplied data without encoding it, causing malicious script content to execute when the asset page is viewed. Exploitation requires crafted content to be stored on an asset details page and a user to view that page, enabling browser-context data access and actions.

CVSS severity6.1
Medium
EPSS probability2.81%
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 ManageEngine ServiceDesk Plus, ServiceDesk Plus MSP, and AssetExplorer allows remote attackers to execute JavaScript in a viewer's browser. The asset details client renders stored user-supplied data without encoding it, causing malicious script content to execute when the asset page is viewed. Exploitation requires crafted content to be stored on an asset details page and a user to view that page, enabling browser-context data access and actions.

The record

CVE
CVE-2023-23078
Published
Feb 1, 2023
Updated
Mar 27, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 1, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 27, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1CISA-ADPCVSS: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')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

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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