How severe is CVE-2020-24743?

CVE-2020-24743 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-2020-24743 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-24743?

CVE-2020-24743 primarily affects Zohocorp Manageengine Applications Manager. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-24743?

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-2020-24743 published?

CVE-2020-24743 was published on 2021-11-03 and last updated on 2026-06-17.

CVE-2020-24743

CVE-2020-24743 is a critical-severity vulnerability in Zohocorp Manageengine Applications Manager 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.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Zohocorp Manageengine Applications Manager
Published: 2021-11-03
Last modified: 2026-06-17

Description

An issue was found in /showReports.do Zoho ManageEngine Applications Manager up to 14550, allows attackers to gain escalated privileges via the resourceid parameter.

Frequently asked questions

What is CVE-2020-24743?: An issue was found in /showReports.do Zoho ManageEngine Applications Manager up to 14550, allows attackers to gain escalated privileges via the resourceid parameter.
How severe is CVE-2020-24743?: CVE-2020-24743 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-2020-24743 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-24743?: CVE-2020-24743 primarily affects Zohocorp Manageengine Applications Manager. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-24743?: 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-2020-24743 published?: CVE-2020-24743 was published on 2021-11-03 and last updated on 2026-06-17.

References

https://www.manageengine.com/products/applications_manager/issues.html#v14550

Affected products (7)

cpe:2.3:a:zohocorp:manageengine_applications_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.5:-:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.5:build14500:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.5:build14510:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.5:build14520:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.5:build14530:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.5:build14540:*:*:*:*:*:*

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