CVE-2022-22852Public exploitNetwork attack vector

Stored XSS via unsanitized room description

Published Jan 26, 2022 · Updated Aug 3, 2024

Stored XSS in Sourcecodester Hospital Patient Records Management System 1.0 allows remote attackers to execute scripts via the room_list description. The room_list form stores the description parameter without effective output encoding, so a crafted JavaScript payload executes when the room entry is viewed. Exploitation requires access to the room-list workflow and a victim viewing the stored entry; the demonstrated consequence is script execution in that viewer's browser.

CVSS severityUnavailable
Unscored
EPSS probability0.85%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Sourcecodester Hospital Patient Records Management System 1.0 allows remote attackers to execute scripts via the room_list description. The room_list form stores the description parameter without effective output encoding, so a crafted JavaScript payload executes when the room entry is viewed. Exploitation requires access to the room-list workflow and a victim viewing the stored entry; the demonstrated consequence is script execution in that viewer's browser.

The record

CVE
CVE-2022-22852
Published
Jan 26, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1059.007
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Jan 26, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesUnavailable in this record.

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

No CVSS assessment is available in this record.

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.

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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
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1059.007JavaScript

Public exploit references

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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