How severe is CVE-2022-24306?

CVE-2022-24306 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-24306 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-24306?

CVE-2022-24306 primarily affects Zohocorp Manageengine Sharepoint Manager Plus. In total, 75 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-24306?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-24306 published?

CVE-2022-24306 was published on 2022-03-02 and last updated on 2026-06-17.

CVE-2022-24306

CVE-2022-24306 is a critical-severity vulnerability in Zohocorp Manageengine Sharepoint Manager Plus with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-863.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-863
Affected product: Zohocorp Manageengine Sharepoint Manager Plus
Published: 2022-03-02
Last modified: 2026-06-17

Description

Zoho ManageEngine SharePoint Manager Plus before 4329 allows account takeover because authorization is mishandled.

Frequently asked questions

What is CVE-2022-24306?: Zoho ManageEngine SharePoint Manager Plus before 4329 allows account takeover because authorization is mishandled.
How severe is CVE-2022-24306?: CVE-2022-24306 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-24306 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-24306?: CVE-2022-24306 primarily affects Zohocorp Manageengine Sharepoint Manager Plus. In total, 75 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-24306?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-24306 published?: CVE-2022-24306 was published on 2022-03-02 and last updated on 2026-06-17.

References

https://www.manageengine.com/sharepoint-management-reporting/release-notes.html#4329

Affected products (75)

cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4000:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4001:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4002:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4003:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4004:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4005:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4006:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4007:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4008:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4009:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4010:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4011:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4012:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4013:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4014:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4015:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4016:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4017:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4018:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4020:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4021:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4022:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4023:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4024:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4025:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4026:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4027:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4028:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4029:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4030:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4031:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4032:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4033:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4100:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4101:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4102:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4103:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4104:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4105:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_sharepoint_manager_plus:-:build_4106:*:*:*:*:*:*

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