CVE-2019-16962Public exploitNetwork attack vector

Credential capture via stored report-name HTML injection

Published Jan 6, 2021 · Updated Aug 5, 2024

HTML injection in Zoho ManageEngine Desktop Central 10.0.430 allows remote authenticated users to plant credential-capture content in reports. The New Custom Report workflow stores the requestname Report Name value without neutralizing HTML and renders it when custom reports are opened. A valid console account is required to plant the payload, and another user must open the reports page before a forged form can capture credentials.

CVSS severity5.4
Medium
EPSS probability2.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

HTML injection in Zoho ManageEngine Desktop Central 10.0.430 allows remote authenticated users to plant credential-capture content in reports. The New Custom Report workflow stores the requestname Report Name value without neutralizing HTML and renders it when custom reports are opened. A valid console account is required to plant the payload, and another user must open the reports page before a forged form can capture credentials.

The record

CVE
CVE-2019-16962
Published
Jan 6, 2021
Updated
Aug 5, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1056.003
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 6, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 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?

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

5.4NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.5NVDAV:N/AC:M/Au:S/C:N/I:P/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.

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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 exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1056.003Web Portal Capture

Public exploit references

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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