Manageengine Sharepoint Manager PlusApplication · Zohocorp

CVE-2022-24305

CRITICAL · 9.8 CVSS v3.1 Published 2022-03-02
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Remotely reachable No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Zoho ManageEngine SharePoint Manager Plus before 4329 is vulnerable to a sensitive data leak that leads to privilege escalation.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

Zoho ManageEngine SharePoint Manager Plus versions prior to 4329 contain a sensitive data leak vulnerability that can be exploited to achieve privilege escalation. The vulnerability allows an attacker to access sensitive data that can then be used to elevate privileges within the application.

MitigationUpgrade to Zoho ManageEngine SharePoint Manager Plus version 4329 or later to remediate this vulnerability.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Manageengine Sharepoint Manager PlusApplication
Affected:all versions

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify the installed version of SharePoint Manager Plus
    Access the product administration console or check the product's About/Version section in the application UI. If command-line access is available, use the product's built-in version command or check installation logs.
    Affected if The installed version is lower than 4329, as all prior versions are affected by this vulnerability
  2. Confirm the application is running and accessible
    Verify that the Zoho ManageEngine SharePoint Manager Plus service is currently running and the web interface is accessible to users or potential attackers.
    Affected if The application is exposed and running, enabling the sensitive data leak to be exploited
  3. Check for evidence of unauthorized access or privilege escalation
    Review application audit logs, user activity logs, and access logs for any unusual patterns that may indicate the sensitive data leak was exploited, such as unexpected administrative actions or access to privileged information.
    Affected if Unauthorized privilege escalation or access to sensitive data is observed in logs or system state

The environment is affected if the installed Zoho ManageEngine SharePoint Manager Plus version is below 4329 and the application is accessible to potential attackers.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Upgrade to Zoho ManageEngine SharePoint Manager Plus version 4329 or later to remediate this vulnerability.

Recommended fix High confidence

Version 4329 or later

  1. Backup the current ManageEngine SharePoint Manager Plus installation and its database
  2. Download the updated version (4329 or later) from the official ManageEngine download page
  3. Stop the SharePoint Manager Plus service before proceeding with the upgrade
  4. Run the installer/upgrade package for version 4329 or later
  5. Follow the on-screen installation prompts to complete the upgrade
  6. Start the SharePoint Manager Plus service after upgrade completion
  7. Verify the upgrade was successful by checking the application version and ensuring all services are running normally

Generated from the published advisory — verify against the referenced sources before acting.

Fix this in Manageengine Sharepoint Manager Plus Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA4.0 h
22.0 hours of engineering $3,860
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Scan for this in your stack

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2022-24305 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data