How severe is CVE-2020-15533?

CVE-2020-15533 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-2020-15533 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15533?

CVE-2020-15533 primarily affects Zohocorp Manageengine Applications Manager. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-15533?

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-2020-15533 published?

CVE-2020-15533 was published on 2020-10-01 and last updated on 2026-06-17.

CVE-2020-15533

CVE-2020-15533 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. The underlying weakness is classified as CWE-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Zohocorp Manageengine Applications Manager
Published: 2020-10-01
Last modified: 2026-06-17

Description

In Zoho ManageEngine Application Manager 14.7 Build 14730 (before 14684, and between 14689 and 14750), the AlarmEscalation module is vulnerable to unauthenticated SQL Injection attack.

Frequently asked questions

What is CVE-2020-15533?: In Zoho ManageEngine Application Manager 14.7 Build 14730 (before 14684, and between 14689 and 14750), the AlarmEscalation module is vulnerable to unauthenticated SQL Injection attack.
How severe is CVE-2020-15533?: CVE-2020-15533 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-2020-15533 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15533?: CVE-2020-15533 primarily affects Zohocorp Manageengine Applications Manager. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-15533?: 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-2020-15533 published?: CVE-2020-15533 was published on 2020-10-01 and last updated on 2026-06-17.

References

Affected products (13)

cpe:2.3:a:zohocorp:manageengine_applications_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.6:-:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.6:build14680:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.6:build14681:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.6:build14682:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.6:build14683:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.6:build14690:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.7:-:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.7:build14700:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.7:build14710:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.7:build14720:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.7:build14730:*:*:*:*:*:*
cpe:2.3:a:zohocorp:manageengine_applications_manager:14.7:build14740:*:*:*:*:*:*

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