CVE-2020-14221Network attack vector

Authenticated server information disclosure

Published Feb 2, 2021 · Updated Aug 4, 2024

Information disclosure in HCL Digital Experience 8.5, 9.0, and 9.5 allows remote authenticated users to read server information. HCL has not published the affected component, request path, exposed fields, or misconfiguration that returns the information. Exploitation requires a network session with high privileges and no user interaction; the disclosed server data and its operational value are not publicly identified.

CVSS severity4.9
Medium
EPSS probability0.84%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in HCL Digital Experience 8.5, 9.0, and 9.5 allows remote authenticated users to read server information. HCL has not published the affected component, request path, exposed fields, or misconfiguration that returns the information. Exploitation requires a network session with high privileges and no user interaction; the disclosed server data and its operational value are not publicly identified.

The record

CVE
CVE-2020-14221
Published
Feb 2, 2021
Updated
Aug 4, 2024
Vendor
HCLSoftware
Product
HCL Digital Experience
Classifications
Unavailable
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 2, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=8.5
  2. Affected versionversion=9.0
  3. Affected versionversion=9.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

HCLSoftware · HCL Digital Experienceversion=8.5; version=9.0; version=9.5

Published CVSS scores

4.0NIST NVDAV:N/AC:L/Au:S/C:P/I:N/A:N
4.9NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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