Vendor
ProxySQL vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in ProxySQL: 0 in the last 7 days and 1 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-102664, was published on 4 November 2026. 1 vulnerability in the last four weeks, up from none in the four before. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 2
- Exploited in the wild
- 0
About ProxySQL
The organization responsible for the development of the ProxySQL database proxy.
ProxySQL technologies
Latest ProxySQL vulnerabilities
- CVE-2026-102664: ProxySQL heap buffer over-read in MySQL compression decompressionhighCVSS 7.1
- CVE-2026-48774: ProxySQL bypass of read-only contract in GenAI MCP toolhighCVSS 7.5
- CVE-2026-48773: ProxySQL heap overflow in MySQL and PostgreSQL first-packet handlingcriticalCVSS 9.8
- CVE-2026-48772: ProxySQL source IP spoofing and ACL bypass in PROXY protocol v1criticalCVSS 10
Most severe ProxySQL vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-48772: ProxySQL source IP spoofing and ACL bypass in PROXY protocol v1criticalCVSS 10
- CVE-2026-48773: ProxySQL heap overflow in MySQL and PostgreSQL first-packet handlingcriticalCVSS 9.8
- CVE-2026-48774: ProxySQL bypass of read-only contract in GenAI MCP toolhighCVSS 7.5
- CVE-2026-102664: ProxySQL heap buffer over-read in MySQL compression decompressionhighCVSS 7.1
Vulnerabilities per week
1 vulnerability in the last four weeks, up from none in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 1 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many ProxySQL vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/proxysql)<a href="https://junglewise.ai/threats/vendors/proxysql"><img src="https://junglewise.ai/threats/vendors/proxysql/badge.svg" alt="ProxySQL vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/proxysql.json, and this page as text at https://junglewise.ai/threats/vendors/proxysql.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "ProxySQL vulnerabilities", https://junglewise.ai/threats/vendors/proxysql, 12 November 2026.