CVE-2021-20078

highpriority · attend · 57EPSS 0.604 · 99 %ileEUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

60.4% (99th) EPSS

CVSS 9.4 · high

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Manage Engine OpManager builds below 125346 are vulnerable to a remote denial of service vulnerability due to a path traversal issue in spark gateway component. This allows a remote attacker to remotely delete any directory or directories on the OS.

cvss

Technical severity, 0–10. One row per scoring source.

9.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 9.1–9.4

v2.09.4highAV:N/AC:L/Au:N/C:N/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 9.2

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.2

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USprimary

affected products (3)

Products and version ranges known to be affected.

n/a Manage Engine OpManager≤ All versions prior to version build 125346enisa_euvdEU
zohocorp manageengine opmanager< 12.5nvdUScpe:2.3:a:zohocorp:manageengine_opmanager:*:*:*:*:*:*:*:*
zohocorp manageengine opmanager= 12.5nvdUScpe:2.3:a:zohocorp:manageengine_opmanager:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-04-01modified 2026-06-17

related (12,529)

Related entries.

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+12524 more

references (4)

External citations — patches, advisories, analysis.

scry

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