CVE-2023-28787

CriticalCVSS 9.3/10Last modified Jun 17, 2026

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in ExpressTech Quiz And Survey Master.This issue affects Quiz And Survey Master: from n/a through 8.1.4.

Metrics

CVSS 3.1 9.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Mar 26, 2024
Last modified
Jun 17, 2026
NVD status
Deferred

Related CVEs from 2023

CVE-2023-287888.8Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Page Visit Counter Advanced Page VisitCVE-2023-287896.1Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Cimatti Consulting WordPress Contact Forms by Cimatti plugin <= 1.5.4 versionsCVE-2023-28797.5GDSDB infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture fileCVE-2023-287904.8Auth. (editor+) Stored Cross-Site Scripting (XSS) vulnerability in Brett Shumaker Simple Staff List plugin <= 2.2.3 versions.CVE-2023-287918.8Cross-Site Request Forgery (CSRF) vulnerability in Gangesh Matta Simple Org Chart plugin <= 2.3.4 versions.CVE-2023-287926.1Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in I Thirteen Web Solution Continuous Image Carousel With Lightbox plugin <= 1.0.CVE-2023-287937.8Buffer overflow vulnerability in the signelf library used by Zscaler Client Connector on Linux allows Code Injection. This issue affects ZscCVE-2023-287946.5Origin Validation Error vulnerability in Zscaler Client Connector on Linux allows Privilege Abuse. This issue affects Zscaler Client ConnectCVE-2023-287957.8Origin Validation Error vulnerability in Zscaler Client Connector on Linux allows Inclusion of Code in Existing Process. This issue affects CVE-2023-287967.8Improper Verification of Cryptographic Signature vulnerability in Zscaler Client Connector on Linux allows Code Injection. This issue affectCVE-2023-287977.3Zscaler Client Connector for Windows before 4.1 writes/deletes a configuration file inside specific folders on the disk. A malicious user caCVE-2023-287989.8An out-of-bounds write to heap in the pacparser library on Zscaler Client Connector on Mac may lead to arbitrary code execution.
CVE-2023-28787: Critical severity, CVSS 9.3 | Vulnix