CVE-2024-38870Network attack vector

Stored script execution via Schedule reports

Published Jul 17, 2024 · Updated Aug 2, 2024

Stored XSS in ManageEngine OpManager products before 128104, 128151 through 128237, and 128247 through 128249 allows attackers to run script. The vendor identifies Schedule reports as the storage and rendering locus but has not published which field accepts the payload or how output encoding fails. Exploitation requires high-privileged access to store the payload and user interaction to render it; successful execution exposes or alters data in the victim's session.

CVSS severity3.5
Low
EPSS probability0.28%
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 OpManager products before 128104, 128151 through 128237, and 128247 through 128249 allows attackers to run script. The vendor identifies Schedule reports as the storage and rendering locus but has not published which field accepts the payload or how output encoding fails. Exploitation requires high-privileged access to store the payload and user interaction to render it; successful execution exposes or alters data in the victim's session.

The record

CVE
CVE-2024-38870
Published
Jul 17, 2024
Updated
Aug 2, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, CAPEC-592, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 17, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

3.5ManageEngineCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored XSS
T1059.007JavaScript/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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