CVE-2026-73343— WordPress WP Compress plugin < 7.20.01 - Remote Code Execution (RCE) vulnerability
Quick assessment
Affected
AresIT WP Compress
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.
AresIT WP Compress是AresIT组织的一款对网站资源进行压缩优化的插件。 AresIT WP Compress 7.20.01之前版本存在代码注入漏洞，该漏洞源于代码注入问题，可能导致未经身份验证的远程代码执行。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AresIT | WP Compress | n/a< 7.20.01 |
affected |
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I. Basic Information for CVE-2026-73343
Vulnerability Information
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Vulnerability Title
WordPress WP Compress plugin < 7.20.01 - Remote Code Execution (RCE) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Remote Code Execution (RCE) in WP Compress < 7.20.01 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
AresIT WP Compress 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AresIT WP Compress是AresIT组织的一款对网站资源进行压缩优化的插件。 AresIT WP Compress 7.20.01之前版本存在代码注入漏洞，该漏洞源于代码注入问题，可能导致未经身份验证的远程代码执行。
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 |
|---|---|---|---|---|
| AresIT | WP Compress | n/a ~ 7.20.01 | - |
|
II. Public POCs for CVE-2026-73343
| # | POC Description | Source Link | Shenlong Link |
|---|
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News Coverage for CVE-2026-73343 (1)
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Same weakness: CWE-94
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