CVE-2023-4471Network attack vector

Reflected XSS via unescaped date parameters

Published Aug 31, 2023 · Updated Apr 8, 2026

Reflected XSS in Rustaurius Order Tracking Pro 3.3.6 and earlier allows remote attackers to inject scripts via crafted date parameters. The affected request handling reads the start_date and end_date parameters without sufficient sanitization and returns their values in an HTML response without output escaping. A victim must follow an attacker-crafted link, after which the injected script runs in the victim’s browser context and can act as that user on the affected site.

CVSS severity6.1
Medium
EPSS probability0.55%
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 Rustaurius Order Tracking Pro 3.3.6 and earlier allows remote attackers to inject scripts via crafted date parameters. The affected request handling reads the start_date and end_date parameters without sufficient sanitization and returns their values in an HTML response without output escaping. A victim must follow an attacker-crafted link, after which the injected script runs in the victim’s browser context and can act as that user on the affected site.

The record

CVE
CVE-2023-4471
Published
Aug 31, 2023
Updated
Apr 8, 2026
Vendor
Rustaurius
Product
Order Tracking – WordPress Status Tracking Plugin
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 31, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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=0 <=3.3.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Rustaurius · Order Tracking – WordPress Status Tracking Pluginversion=0 <=3.3.6

Published CVSS scores

6.1WordfenceCVSS: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')
T1204.001Malicious Link

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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