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Vendor

sysown

4 known vulnerabilities.

sysown at a glance

Last 12 months
4
Critical · all time
2
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 3 5 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 3 vulnerabilities, 2 critical Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 1 vulnerability
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Products

proxysql 4
All Critical High Medium Low Exploited only Public exploit

4 results · Feed

  • High 7.1
    CVE-2026-102664

    ProxySQL: Uninitialized heap read in MySQL compressed packet decompression via zlib path

    ProxySQL is a proxy for MySQL and its forks, as well as PostgreSQL. Prior to 3.0.10, 3.1.10, and 4.0.10, decompress_mysql_payload() in lib/mysql_data_stream.cpp accepts a zlib stream when uncompress() returns Z_OK without checking that the actual output lengt…

    sysown proxysql
  • High 7.5
    CVE-2026-48774

    ProxySQL MCP run_sql_readonly executes side-effecting MySQL multi-statements despite read-only contract

    ProxySQL is a proxy for MySQL and its forks, as well as PostgreSQL. In versions 3.0.0 through 3.0.8, ProxySQL's GenAI/MCP `run_sql_readonly` tool violates its documented read-only contract for MySQL targets. The tool validates only the full input string with …

    sysown proxysql
  • Critical 10.0
    CVE-2026-48772

    ProxySQL: PROXY-Protocol-v1 UNKNOWN parses spoofed source IP, bypassing mysql_query_rules.client_addr ACL

    ProxySQL is a proxy for MySQL and its forks, as well as PostgreSQL. In versions 2.0.0 through 3.0.8, the ProxySQL MySQL frontend accepts the `PROXY UNKNOWN <addr> <addr> <port> <port>\r\n` PP1 frame as a well-formed PROXY protocol header. The HAProxy PROXY pr…

    sysown proxysql
  • Critical 9.8
    CVE-2026-48773

    ProxySQL pre-auth heap overflow in MySQL and PostgreSQL first-packet handling

    ProxySQL is a proxy for MySQL and its forks, as well as PostgreSQL. Versions 2.0.18 through 3.0.8 have a pre-authentication heap memory corruption vulnerability in the MySQL and PostgreSQL protocol first-read paths. A remote unauthenticated client can declare…

    sysown proxysql