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CISA KEV · Known exploitedMedium

CVE-2019-8394

Zoho ManageEngine

Zoho ManageEngine ServiceDesk Plus (SDP) before 10.0 build 10012 allows remote attackers to upload arbitrary files via login page customization.

CVSS
6.5
EPSS
63.3%
99.1% percentile
CISA KEV
Listed
Published
2019.02.17
PRIORITY ASSESSMENT

Immediate review

CISA has listed this vulnerability in the Known Exploited Vulnerabilities catalog.

Known exploitationConfirmed by CISA KEV
Exploit probability63.3%
Technical severityCVSS 6.5

Vulnerability overview

Zoho ManageEngine ServiceDesk Plus (SDP) before 10.0 build 10012 allows remote attackers to upload arbitrary files via login page customization.

Affected product and versions

Product
Zoho ManageEngine
Affected versions
< 10.0.0, 10.0.0
Fixed versions
10.0.0

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
CISA required action

Apply updates per vendor instructions.

Due date: 2022.05.03
  1. 1
    Identify

    Confirm that Zoho ManageEngine and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE
CWE-434
KEV added
2021.11.03
Ransomware use
미확인
CVE-2019-8394 — Zoho ManageEngine | SECUFOCUS NOW