Speed Booster Pack 4.2.0-beta - Authenticated (admin+) RCE
Priority LOW 35CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-94.
Summary
The Speed Booster Pack ⚡ PageSpeed Optimization Suite WordPress plugin before 4.2.0 did not validate its caching_exclude_urls and caching_include_query_strings settings before outputting them in a PHP file, which could lead to RCE
Why it matters now
EPSS 0.01721 77th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Speed Booster Pack ⚡ PageSpeed Optimization Suite (Unknown): 4.2.0
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Speed Booster Pack ⚡ PageSpeed Optimization Suite | 4.2.0-beta and later; 4.2.0 to before 4.2.0 | 4.2.0 | Patch available | CNA |
- Speed Booster Pack ⚡ PageSpeed Optimization Suite VendorUnknown Affected 4.2.0-beta and later; 4.2.0 to before 4.2.0 Fixed in 4.2.0 Patch available CNA
Remediation
- Fix · CNA Speed Booster Pack ⚡ PageSpeed Optimization Suite (Unknown) Fixed in 4.2.0
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24430
- 2026-10-03 Alias added: GHSA-f4x8-rxpq-gg98
References
More Optimocha Speed Booster Pack vulnerabilities
- TI-2021-07301 Speed Booster Pack < 4.3.3.1 - Admin+ SQL Injection CVSS 3.1HIGH 7.2
Sources
- CVE-2021-24430 · CVE Program
- CVE-2021-24430 · NVD
- FIRST EPSS
- GHSA-f4x8-rxpq-gg98 · GitHub Advisory Database · CC BY 4.0
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