彙總 offshorewebmaster 相關全部產品的 CVE 與安全漏洞情報，包括 CVSS、EPSS、公開時間與漏洞情報資料。
已披露問題常與 SQL 注入、跨站腳本與CSRF 相關，可能在 生產負載與軟體部署 場景中帶來 工作階段劫持與資料外洩 等暴露風險。
相關漏洞資料主要來源於公開漏洞披露與安全公告，可用於評估歷史漏洞暴露面與修補優先順序。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2023-48744 | Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6. | [email protected] | 5.4 | 0.25% | 2023-11-30 | 2026-06-17 |
| CVE-2021-24606 | The Availability Calendar WordPress plugin before 1.2.1 does not escape the category attribute from its shortcode before using it in a SQL statement, leading to a SQL Injection issue, which can be exploited by any user able to add shortcode to posts/pages, such as contributor+ | [email protected] | 8.8 | 1.29% | 2021-09-20 | 2026-06-16 |
| CVE-2021-24604 | The Availability Calendar WordPress plugin before 1.2.2 does not sanitise or escape its Category Names before outputting them in page/post where the associated shortcode is embed, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed | [email protected] | 4.8 | 0.60% | 2021-09-20 | 2026-06-16 |