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cpe:2.3:a:charlycharm:speedup_optimization:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorCharlycharm (4e2b2984-d0a6-5f78-bf40-9914618d29cf)
ProductSpeedup Optimization (fc6ede16-24e9-5683-848c-52a2ecd0a7d1)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-4127 vulnerable 2026-06-08 08:05:12.662701 Speedup Optimization <= 1.5.9 - Missing Authorization to Authenticated (Subscriber+) Plugin Settings Update via 'speedup01_enabled' AJAX Action
MEDIUM (4.3)
The Speedup Optimization plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 1.5.9. The `speedup01_ajax_enabled()` function, which handles the `wp_ajax_speedup01_enabled` AJAX action, does not perform any capability check via `current_user_can()` and also lacks nonce verification. This is in contrast to other AJAX handlers in the same plugin (e.g., `speedup01_ajax_install_iox` and `speedup01_ajax_delete_cache_file`) which properly check for `install_plugins` and `manage_options` capabilities respectively. This makes it possible for authenticated attackers, with Subscriber-level access and above, to enable or disable the site's optimization module by sending a POST request to admin-ajax.
Published: 2026-03-21T03:26:41.459Z
Updated: 2026-04-16T12:51:09.659Z
Reference links
Imported from gcve-enriched-dumps CVE data

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