CVE-2021-36771
Zoho ManageEngine ADManager Plus vulnerability analysis and mitigation

Overview

Zoho ManageEngine ADManager Plus before 7110 allows reflected XSS (Cross-Site Scripting). This vulnerability was discovered and disclosed in July 2021 (NVD, Release Notes).

Technical details

The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation). It has a CVSS v3.1 Base Score of 6.1 MEDIUM (Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N). The vulnerability requires user interaction and can be exploited remotely (NVD).

Impact

If successfully exploited, this vulnerability could allow an attacker to execute malicious JavaScript code in a victim's browser context, potentially leading to theft of sensitive information or manipulation of web content. The vulnerability affects confidentiality and integrity but does not impact availability (NVD).

Exploitability

The vulnerability can be exploited by an unauthenticated attacker with network access. However, successful exploitation requires user interaction, such as clicking on a malicious link or visiting a compromised page (NVD).

Mitigation and workarounds

The vulnerability has been fixed in ADManager Plus version 7110. Users are advised to upgrade to this version or later to mitigate the risk (Release Notes).

Additional resources


SourceThis report was generated using AI

Related Zoho ManageEngine ADManager Plus vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-10020HIGH8.8
  • Zoho ManageEngine ADManager Plus logoZoho ManageEngine ADManager Plus
  • cpe:2.3:a:zohocorp:manageengine_admanager_plus
NoNoOct 21, 2025
CVE-2024-24409HIGH8.8
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CVE-2024-48878HIGH8.8
  • Zoho ManageEngine ADManager Plus logoZoho ManageEngine ADManager Plus
  • cpe:2.3:a:zohocorp:manageengine_admanager_plus
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CVE-2025-9435MEDIUM5.5
  • Zoho ManageEngine ADManager Plus logoZoho ManageEngine ADManager Plus
  • cpe:2.3:a:zohocorp:manageengine_admanager_plus
NoYesJan 13, 2026
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  • Zoho ManageEngine ADManager Plus logoZoho ManageEngine ADManager Plus
  • cpe:2.3:a:zohocorp:manageengine_admanager_plus
NoYesDec 15, 2025

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