CVE-2026-84761— WordPress LiteSpeed Cache plugin <= 7.9 - Server Side Request Forgery (SSRF) vulnerability
Quick assessment
Affected
LiteSpeed Technologies LiteSpeed Cache
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
WordPress LiteSpeed Cache是WordPress基金会的一个网站缓存加速插件。 WordPress LiteSpeed Cache 7.9及之前版本存在服务端请求伪造漏洞，该漏洞源于未经身份验证的服务端请求伪造（SSRF）。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| LiteSpeed Technologies | LiteSpeed Cache | n/a≤ 7.9 |
affected |
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I. Basic Information for CVE-2026-84761
Vulnerability Information
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Vulnerability Title
WordPress LiteSpeed Cache plugin <= 7.9 - Server Side Request Forgery (SSRF) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Server Side Request Forgery (SSRF) in LiteSpeed Cache <= 7.9 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress LiteSpeed Cache 服务端请求伪造漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress LiteSpeed Cache是WordPress基金会的一个网站缓存加速插件。 WordPress LiteSpeed Cache 7.9及之前版本存在服务端请求伪造漏洞，该漏洞源于未经身份验证的服务端请求伪造（SSRF）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| LiteSpeed Technologies | LiteSpeed Cache | n/a ~ 7.9 | - |
|
II. Public POCs for CVE-2026-84761
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Pages for CVE-2026-84761 (1)
IV. Related Vulnerabilities
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V. Comments for CVE-2026-84761
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