Secuno
ENNL
Book demo

CVE-2023-5204

Quantumcloud Wpbot SQL injection

9.8 CRITICALPublic exploitEPSS 6.83%
  1. Published19 Oct 2023

Description

The ChatBot plugin for WordPress is vulnerable to SQL Injection via the $strid parameter in versions up to, and including, 4.8.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Quantumcloud Wpbot< 4.9.1

Remediation

Fixed in
Quantumcloud Wpbot≥ 4.9.1

References

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

CVE-2026-891138.8
SAP Commerce Cloud does not sufficiently validate certain user-supplied input before it…
CVE-2026-1096088.8
Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains an SQL injection…
CVE-2026-1095738.1
phpMyFAQ before 4.1.9 contains an SQL injection vulnerability in PdoMysql::escape(),…
CVE-2026-893028.6
The Post Voting System WordPress plugin through 1.0 does not properly sanitize and…
CVE-2026-892998.6
The WP Verify API WordPress plugin through 1.0.0 does not properly sanitize and escape…
CVE-2026-892978.6
The Loja Automática WordPress plugin through 1.0.0 does not properly sanitize and…

Frequently asked

Is CVE-2023-5204 being actively exploited?

CVE-2023-5204 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 6.83%.

How severe is CVE-2023-5204?

CVE-2023-5204 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 6.83% probability of exploitation.

Which products are affected by CVE-2023-5204?

Affected products include Quantumcloud Wpbot.

How do I fix CVE-2023-5204?

Upgrade affected software to a fixed version, for example Quantumcloud Wpbot 4.9.1 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-5204 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation worksBook a demo

Get Patch this first every Monday

Five vulnerabilities that matter this week, ranked on real exploitation. Plain language, one email, no spam.

You can unsubscribe with one click from every issue. We handle your details as described in our privacy policy.

Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.