WordPress plugin vulnerabilities
Speed Optimizer - The All-In-One Performance-Boosting Plugin vulnerabilities
Known security issues in the Speed Optimizer - The All-In-One Performance-Boosting Plugin WordPress plugin, by affected version, with severity, CVE and the version that fixes each one.
- Plugin slug
- sg-cachepress
- Latest version
- 7.8.4
- Active installs
- 1,000,000+
- Known vulnerabilities
- 5
- Data updated
- 2026-10-17 08:35 UTC
Check your version
This information comes from public vulnerability databases and may be incomplete or out of date. A plugin with no known vulnerabilities is not proof that it is secure; keep plugins updated and remove the ones you do not use.
Fixed in version 7.8.1 (1)
| Vulnerability | Severity | CVSS | Affected versions | Published |
|---|---|---|---|---|
| Speed Optimizer <= 7.8.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Tag Attributes CVE-2026-15421 · Source | Medium | 6.4 | < 7.8.1 | 2024-04-15 |
Fixed in version 7.7.9 (1)
| Vulnerability | Severity | CVSS | Affected versions | Published |
|---|---|---|---|---|
| WordPress Speed Optimizer Plugin < 7.7.9 is vulnerable to Cross Site Scripting (XSS) CVE-2026-3220 · Source | Not rated | - | < 7.7.9 | 2026-04-27 |
Fixed in version 7.5.0 (1)
| Vulnerability | Severity | CVSS | Affected versions | Published |
|---|---|---|---|---|
| WordPress Speed Optimizer Plugin <= 7.4.6 is vulnerable to Broken Access Control CVE-2024-32532 · Source | Medium | 5.3 | < 7.5.0 | 2024-04-15 |
Fixed in version 5.0.13 (2)
| Vulnerability | Severity | CVSS | Affected versions | Published |
|---|---|---|---|---|
| SiteGround Optimizer <= 5.0.12 - Missing Authorization CVE-2019-25217 · Source | Critical | 9.8 | < 5.0.13 | 2019-03-14 |
| SG Optimizer <= 5.0.12 - Unauthenticated File Upload No CVE assigned · Source | Not rated | - | < 5.0.13 | - |
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Sources and attribution
- Vulnerability data from WPVulnerability (WordPress, plugins, themes and server software). WPVulnerability data license.
- CVE records are copyright The MITRE Corporation. CVE Terms of Use.
- Known-exploited status from the CISA Known Exploited Vulnerabilities catalog. Public domain (U.S. Government work).
- Plugin names, latest versions and install counts from the WordPress.org plugin directory. WordPress is a trademark of the WordPress Foundation; Webforta is not affiliated with or endorsed by WordPress.org, WPVulnerability or the sources above.