# LiteSpeed Cache vulnerabilities

Source: https://junglewise.ai/threats/technologies/litespeed-cache-1  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/litespeed-cache-1.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in LiteSpeed Cache: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-113501, was published on 23 October 2026. 2 vulnerabilities in the last four weeks, up 100% on the four before (1).

## Counts

- Last 7 days: 0
- Last 30 days: 2
- Last 90 days: 3
- All time: 3 (0 critical, 0 exploited in the wild)

## About LiteSpeed Cache

Caching plugin for LiteSpeed web server integration.

## Latest LiteSpeed Cache vulnerabilities

- [CVE-2026-113501: LiteSpeed Cache WordPress plugin authorization bypass in admin notice dismissal](https://junglewise.ai/threats/cve-2026-113501-the-litespeed-cache-wordpress-plugin-before-7-9-2-does-not) (info, published 23 Oct 2026)
- [CVE-2026-113499: LiteSpeed Cache WordPress plugin stored XSS in comment rewriting](https://junglewise.ai/threats/cve-2026-113499-the-litespeed-cache-wordpress-plugin-before-7-9-2-does-not) (info, published 23 Oct 2026)
- [CVE-2026-76579: LiteSpeed Cache reflected XSS via esi parameter](https://junglewise.ai/threats/cve-2026-76579-the-litespeed-cache-plugin-for-wordpress-is-vulnerable-to) (medium, CVSS 4.7, published 19 Sep 2026)

## Most severe LiteSpeed Cache vulnerabilities

- [CVE-2026-76579: LiteSpeed Cache reflected XSS via esi parameter](https://junglewise.ai/threats/cve-2026-76579-the-litespeed-cache-plugin-for-wordpress-is-vulnerable-to) (medium, CVSS 4.7, published 19 Sep 2026)
- [CVE-2026-113501: LiteSpeed Cache WordPress plugin authorization bypass in admin notice dismissal](https://junglewise.ai/threats/cve-2026-113501-the-litespeed-cache-wordpress-plugin-before-7-9-2-does-not) (info, published 23 Oct 2026)
- [CVE-2026-113499: LiteSpeed Cache WordPress plugin stored XSS in comment rewriting](https://junglewise.ai/threats/cve-2026-113499-the-litespeed-cache-wordpress-plugin-before-7-9-2-does-not) (info, published 23 Oct 2026)

## Vulnerabilities per week

2 vulnerabilities in the last four weeks, up 100% on the four before (1).

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 1 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 2 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other LiteSpeed technologies

- [LiteSpeed Cache for WordPress](https://junglewise.ai/threats/technologies/cache-for-wordpress): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "LiteSpeed Cache vulnerabilities", https://junglewise.ai/threats/technologies/litespeed-cache-1, 9 November 2026.