CVE-2023-40657Network attack vector

Browser script execution via reflected input

Published Dec 14, 2023 · Updated Aug 4, 2024

Reflected XSS in ARTIO JoomDOC 1.0.0 through 4.0.5 allows remote attackers to run script in a user's browser via a crafted request. The Joomla Project has not disclosed the affected request parameter, rendering path, or missing output-encoding operation. Exploitation requires a user to load attacker-controlled content; successful script runs in the JoomDOC site's origin and can read or alter data available to that user's session.

CVSS severity6.1
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in ARTIO JoomDOC 1.0.0 through 4.0.5 allows remote attackers to run script in a user's browser via a crafted request. The Joomla Project has not disclosed the affected request parameter, rendering path, or missing output-encoding operation. Exploitation requires a user to load attacker-controlled content; successful script runs in the JoomDOC site's origin and can read or alter data available to that user's session.

The record

CVE
CVE-2023-40657
Published
Dec 14, 2023
Updated
Aug 4, 2024
Vendor
ARTIO
Product
JoomDOC
Classifications
CWE-79, CAPEC-18, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 14, 2023CVE 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=1.0.0-4.0.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ARTIO · JoomDOCversion=1.0.0-4.0.5

Published CVSS scores

6.1NVDCVSS: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 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-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-18XSS Targeting Non-Script Elements
T1059.007JavaScript/JScript

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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