CVE-2023-47546Network attack vector

Admin stored XSS via unsanitized settings

Published Nov 14, 2023 · Updated Apr 28, 2026

Stored cross-site scripting in OneClick Chat to Order through 1.0.4.2 allows remote authenticated users to execute scripts via crafted admin settings. The plugin stores administrator-supplied values without sufficient sanitization and later renders them without output escaping, causing injected JavaScript to execute when a page is viewed. Administrator-level access and a victim viewing the affected page are required; impact is limited to script-driven data disclosure or page actions in the victim's browser.

CVSS severity4.8
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

Stored cross-site scripting in OneClick Chat to Order through 1.0.4.2 allows remote authenticated users to execute scripts via crafted admin settings. The plugin stores administrator-supplied values without sufficient sanitization and later renders them without output escaping, causing injected JavaScript to execute when a page is viewed. Administrator-level access and a victim viewing the affected page are required; impact is limited to script-driven data disclosure or page actions in the victim's browser.

The record

CVE
CVE-2023-47546
Published
Nov 14, 2023
Updated
Apr 28, 2026
Vendor
Walter Pinem
Product
OneClick Chat to Order
Classifications
CWE-79, CAPEC-592, T1189
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Nov 14, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record 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=n/a <=1.0.4.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Walter Pinem · OneClick Chat to Orderversion=n/a <=1.0.4.2

Published CVSS scores

5.9PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
4.8NVDCVSS:3.1/AV:N/AC:L/PR:H/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored XSS
T1189Drive-by Compromise

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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