Vendor
LiteSpeed vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 8 vulnerabilities in LiteSpeed: 0 in the last 7 days and 6 in the last 90 days, 2 of them critical and 2 exploited in the wild. The most recent, CVE-2026-93389, was published on 5 November 2026. 4 vulnerabilities in the last four weeks, up 300% on the four before (1). 2 technologies have a page of their own.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 2
- Exploited in the wild
- 2
About LiteSpeed
Web server and application server software.
LiteSpeed technologies
Latest LiteSpeed vulnerabilities
- CVE-2026-93389: LiteSpeed Cache for WordPress WooCommerce data disclosurehighCVSS 8.2
- CVE-2026-116763: LiteSpeed Cache for WordPress stored XSS in HTML minificationmediumCVSS 5.4
- CVE-2026-113501: LiteSpeed Cache WordPress plugin authorization bypass in admin notice dismissalinfo
- CVE-2026-113499: LiteSpeed Cache WordPress plugin stored XSS in comment rewritinginfo
- CVE-2026-76579: LiteSpeed Cache reflected XSS via esi parametermediumCVSS 4.7EPSS 0.4%
- CVE-2026-3129: LiteSpeed Cache for WordPress stored cross-site scripting in image attributesmediumCVSS 6.4EPSS 0.3%
- CVE-2026-54420: LiteSpeed cPanel plugin privilege escalation via symlink followingcriticalexploited in the wildCVSS 8.5EPSS 0.4%
- CVE-2026-48172: LiteSpeed User-End cPanel Plugin privilege escalation to rootcriticalexploited in the wildCVSS 10EPSS 0.0%
Most severe LiteSpeed vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-48172: LiteSpeed User-End cPanel Plugin privilege escalation to rootcriticalexploited in the wildCVSS 10EPSS 0.0%
- CVE-2026-54420: LiteSpeed cPanel plugin privilege escalation via symlink followingcriticalexploited in the wildCVSS 8.5EPSS 0.4%
- CVE-2026-93389: LiteSpeed Cache for WordPress WooCommerce data disclosurehighCVSS 8.2
- CVE-2026-3129: LiteSpeed Cache for WordPress stored cross-site scripting in image attributesmediumCVSS 6.4EPSS 0.3%
- CVE-2026-116763: LiteSpeed Cache for WordPress stored XSS in HTML minificationmediumCVSS 5.4
- CVE-2026-76579: LiteSpeed Cache reflected XSS via esi parametermediumCVSS 4.7EPSS 0.4%
- CVE-2026-113501: LiteSpeed Cache WordPress plugin authorization bypass in admin notice dismissalinfo
- CVE-2026-113499: LiteSpeed Cache WordPress plugin stored XSS in comment rewritinginfo
Vulnerabilities per week
4 vulnerabilities in the last four weeks, up 300% on the four before (1). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 1 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 1 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 2 | 0 | |
| 26 Oct 2026 | 1 | 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 LiteSpeed vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/litespeed)<a href="https://junglewise.ai/threats/vendors/litespeed"><img src="https://junglewise.ai/threats/vendors/litespeed/badge.svg" alt="LiteSpeed 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/litespeed.json, and this page as text at https://junglewise.ai/threats/vendors/litespeed.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, "LiteSpeed vulnerabilities", https://junglewise.ai/threats/vendors/litespeed, 13 November 2026.