CVE-2022-42447Network attack vector

Cross-site request forgery via undisclosed CORS handling

Published Mar 27, 2023 · Updated Feb 19, 2025

Cross-site request forgery in HCL Compass 2.0, 2.1, and 2.2 allows remote attackers to submit a malicious request through a legitimate user. HCL has not disclosed the affected special resource or the CORS validation error that causes Compass to accept a cross-origin request. Exploitation requires a legitimate user to access attacker-chosen content, and the specific operations and resulting data or service impact remain undisclosed.

CVSS severity8.8
High
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in HCL Compass 2.0, 2.1, and 2.2 allows remote attackers to submit a malicious request through a legitimate user. HCL has not disclosed the affected special resource or the CORS validation error that causes Compass to accept a cross-origin request. Exploitation requires a legitimate user to access attacker-chosen content, and the specific operations and resulting data or service impact remain undisclosed.

The record

CVE
CVE-2022-42447
Published
Mar 27, 2023
Updated
Feb 19, 2025
Vendor
HCL Software
Product
HCL Compass
Classifications
CWE-352, T1204
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 27, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 19, 2025Record 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=2.0, 2.1, 2.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

HCL Software · HCL Compassversion=2.0, 2.1, 2.2

Published CVSS scores

9.6HCL SoftwareCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204User Execution

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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