CVE-2023-5436Network attack vector

Database disclosure via unprepared shortcode group query

Published Oct 31, 2023 · Updated Apr 8, 2026

SQL injection in Gopi Ramasamy Vertical marquee plugin 7.1 and earlier allows remote authenticated users to read database data. The vm_shortcode function inserts the shortcode group attribute into a SELECT statement without escaping or parameter binding. Subscriber-level access is sufficient to supply a crafted group value, and the reported consequence is sensitive database disclosure.

CVSS severity8.8
High
EPSS probability0.79%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Gopi Ramasamy Vertical marquee plugin 7.1 and earlier allows remote authenticated users to read database data. The vm_shortcode function inserts the shortcode group attribute into a SELECT statement without escaping or parameter binding. Subscriber-level access is sufficient to supply a crafted group value, and the reported consequence is sensitive database disclosure.

The record

CVE
CVE-2023-5436
Published
Oct 31, 2023
Updated
Apr 8, 2026
Vendor
Gopi Ramasamy
Product
Vertical marquee plugin
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 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 <=7.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Gopi Ramasamy · Vertical marquee pluginversion=0 <=7.1

Published CVSS scores

6.5NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

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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