CVE-2023-29095Network attack vector

Database disclosure via unescaped resend parameter

Published Jul 10, 2023 · Updated Apr 28, 2026

SQL injection in David F. Carr RSVPMaker before 10.5.5 allows remote authenticated users with administrator access to read database data. The resend parameter is insufficiently escaped and is inserted into an SQL query without adequate preparation. Administrator-level WordPress access is required; crafted values can expose stored database information and interrupt database-backed functions.

CVSS severity7.6
High
EPSS probability0.90%
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 David F. Carr RSVPMaker before 10.5.5 allows remote authenticated users with administrator access to read database data. The resend parameter is insufficiently escaped and is inserted into an SQL query without adequate preparation. Administrator-level WordPress access is required; crafted values can expose stored database information and interrupt database-backed functions.

The record

CVE
CVE-2023-29095
Published
Jul 10, 2023
Updated
Apr 28, 2026
Vendor
David F. Carr
Product
RSVPMaker
Classifications
CWE-89, CAPEC-66, T1190
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jul 10, 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 <10.5.5 changes=[{"at":"10.5.5","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

David F. Carr · RSVPMakerversion=n/a <10.5.5 changes=[{"at":"10.5.5","status":"unaffected"}]

Published CVSS scores

7.2NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
7.6PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L

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-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-66SQL Injection
T1190Exploit Public-Facing Application

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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