CVE-2023-2624Public exploitNetwork attack vector

Administrator browser script execution via unescaped filterType

Published Jun 27, 2023 · Updated Feb 13, 2025

Reflected XSS in KiviCare before 3.2.1 allows remote attackers to run script in an administrator's browser via a crafted AJAX URL. The get_weekly_appointment route returns the filterType parameter in its response without sanitizing or escaping it for HTML output. Exploitation requires a logged-in administrator to open the crafted URL, after which script executes with that browser session's access.

CVSS severity6.1
Medium
EPSS probability1.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Reflected XSS in KiviCare before 3.2.1 allows remote attackers to run script in an administrator's browser via a crafted AJAX URL. The get_weekly_appointment route returns the filterType parameter in its response without sanitizing or escaping it for HTML output. Exploitation requires a logged-in administrator to open the crafted URL, after which script executes with that browser session's access.

The record

CVE
CVE-2023-2624
Published
Jun 27, 2023
Updated
Feb 13, 2025
Vendor
Iqonic Design
Product
KiviCare
Classifications
CWE-79, T1566.002
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 27, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <3.2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Iqonic Design · KiviCareversion=0 <3.2.1

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1566.002Spearphishing Link

Public exploit references

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

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo