CVE-2022-46904Network attack vector

Authenticated Self-XSS via HTML injection

Published Dec 12, 2022 · Updated Apr 22, 2025

Cross-site scripting in WebSoft HCM 2021.2.3.327 allows remote authenticated users to inject HTML and JavaScript into pages rendered by a browser. The application insufficiently processes user-controlled input before inserting it into a page, permitting arbitrary HTML tags and script content. Exploitation requires an authenticated account and browser interaction with the affected page, producing self-XSS that can read or alter data available to that browser session but does not directly provide server-side execution.

CVSS severity5.4
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in WebSoft HCM 2021.2.3.327 allows remote authenticated users to inject HTML and JavaScript into pages rendered by a browser. The application insufficiently processes user-controlled input before inserting it into a page, permitting arbitrary HTML tags and script content. Exploitation requires an authenticated account and browser interaction with the affected page, producing self-XSS that can read or alter data available to that browser session but does not directly provide server-side execution.

The record

CVE
CVE-2022-46904
Published
Dec 12, 2022
Updated
Apr 22, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 12, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 22, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.4NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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