Public vulnerability disclosure

CVE-2026-77777

Improper access control vulnerability

publishedCWE-1220

ManageEngine Key Manager Plus versions before 7151 are vulnerable to an improper access control issue that allow authenticated users to modify another user's ACME certificate deployment credentials.

Technical severity7.1 highCVSS 3.1 · CNA: Zohocorp
Published2026-11-03Source updated 2026-11-03
Collected2026-11-032 attributed sources

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
ManageEngine Key Manager Plus
Zohocorp
≥ 0; < 7151 (affected, custom)
Other versions: unaffected
CNA: Zohocorp

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
3.1 / 7.1
high
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:NCNA: Zohocorp
3.1 / 7.1
high
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:NNVD: 0fc0942c-577d-436f-ae8e-945763c79b02

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

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