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Fencer Vulns
critical 9.8

CVE-2021-40493 in the critical feed json

Zoho ManageEngine OpManager before 125437 is vulnerable to SQL Injection in the support diagnostics module.

published 2021-10-13 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-27670

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
50.2%
EPSS 50.2% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

Zoho ManageEngine OpManager before 125437 is vulnerable to SQL Injection in the support diagnostics module. This occurs via the pollingObject parameter of the getDataCollectionFailureReason API.

Patch / fix

  • zohocorp manageengine_opmanager 12.5

Exploit prediction

50.21% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.