CVE-2023-49776 CRITICAL

CVE-2023-49776: WordPress Sayfa Sayaç Plugin <= 2.6 is vulnerable to SQL Injection

Vendor Hakan Demiray

Product Sayfa Sayac

Weakness CWE-89 · SQLi

Published December 20, 2023

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

9.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Hakan Demiray Sayfa Sayac.This issue affects Sayfa Sayac: from n/a through 2.6.

Explanation of Vulnerability in Simple Terms

02Summary

Sayfa Sayac version 2.6 and earlier contains a SQL injection vulnerability accessible over the network without authentication. An attacker can craft malicious input to execute arbitrary SQL queries, potentially reading sensitive data from the database or disrupting site availability. The vulnerability requires no user interaction and affects the confidentiality and availability of the affected system.

What an attacker can do

03Attacker Capabilities

Execute SQL queries to read database contents or cause the site to become unavailable.

Potential impact on your site

04Site Impact

Attackers can steal sensitive data from your database or disrupt your site's availability without needing a user account.

Conditions required to exploit

05Prerequisites

Network access to the vulnerable application; no authentication or user interaction required.

Key dates

06Disclosure timeline

December 20, 2023 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-49776 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/89.html AskarLabs — CWE-89 write-up SQL Injection

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