WordPress Plugin Vulnerabilities
Quick quotes <= 1.0.0 - Unauthenticated Integer-Value Option Update
Description
The plugin does not perform any capability or nonce check on one of its AJAX actions and lets the caller choose which option is written, allowing unauthenticated users to alter arbitrary site settings and to make the site unavailable.
Proof of Concept
Affects Plugins
No known fix References
CVE
Classification
Type
NO AUTHORISATION
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Naoki Kawahigashi
Submitter
Naoki Kawahigashi
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2026-10-09 (about 2 days ago)
Added
2026-10-09 (about 1 day ago)
Last Updated
2026-10-09 (about 1 day ago)
