彙總 cPanel 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。
常見弱點模式包括 輸入驗證問題、路徑處理缺陷、開放重定向與緩衝區溢位，在 軟體部署與生產負載 使用場景中可能帶來 工作階段劫持、異常行為與檔案覆寫 等風險。
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-2026-41940 KEV | cPanel and WHM versions after 11.40 contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel. | [email protected] | 9.3 | 98.10% | 2026-04-29 | 2026-06-17 |
| CVE-2025-66429 | An issue was discovered in cPanel 110 through 132. A directory traversal vulnerability within the Team Manager API allows for overwrite of an arbitrary file. This can allow for privilege escalation to the root user. | [email protected] | 8.8 | 0.71% | 2025-12-11 | 2026-06-17 |
| CVE-2023-29489 | An issue was discovered in cPanel before 11.109.9999.116. XSS can occur on the cpsrvd error page via an invalid webcall ID, aka SEC-669. The fixed versions are 11.109.9999.116, 11.108.0.13, 11.106.0.18, and 11.102.0.31. | [email protected] | 5.3 | 65.53% | 2023-04-27 | 2026-06-17 |
| CVE-2021-38590 | In cPanel before 96.0.8, weak permissions on web stats can lead to information disclosure (SEC-584). | [email protected] | 5.5 | 0.26% | 2021-08-11 | 2026-06-17 |
| CVE-2021-38589 | In cPanel before 96.0.13, scripts/fix-cpanel-perl does not properly restrict the overwriting of files (SEC-588). | [email protected] | 8.1 | 0.85% | 2021-08-11 | 2026-06-17 |
| CVE-2021-38588 | In cPanel before 96.0.13, fix_cpanel_perl lacks verification of the integrity of downloads (SEC-587). | [email protected] | 8.1 | 0.44% | 2021-08-11 | 2026-06-17 |
| CVE-2021-38587 | In cPanel before 96.0.13, scripts/fix-cpanel-perl mishandles the creation of temporary files (SEC-586). | [email protected] | 7.5 | 0.64% | 2021-08-11 | 2026-06-17 |
| CVE-2021-38586 | In cPanel before 98.0.1, /scripts/cpan_config performs unsafe operations on files (SEC-589). | [email protected] | 4.4 | 0.25% | 2021-08-11 | 2026-06-17 |
| CVE-2021-38585 | The WHM Locale Upload feature in cPanel before 98.0.1 allows unserialization attacks (SEC-585). | [email protected] | 7.2 | 1.03% | 2021-08-11 | 2026-06-17 |
| CVE-2021-38584 | The WHM Locale Upload feature in cPanel before 98.0.1 allows XXE attacks (SEC-585). | [email protected] | 7.2 | 0.86% | 2021-08-11 | 2026-06-17 |
| CVE-2021-31803 | cPanel before 94.0.3 allows self-XSS via EasyApache 4 Save Profile (SEC-581). | [email protected] | 6.1 | 0.58% | 2021-04-26 | 2026-06-16 |
| CVE-2021-26267 | cPanel before 92.0.9 allows a MySQL user (who has an old-style password hash) to bypass suspension (SEC-579). | [email protected] | 7.5 | 0.92% | 2021-01-26 | 2026-06-16 |
| CVE-2021-26266 | cPanel before 92.0.9 allows a Reseller to bypass the suspension lock (SEC-578). | [email protected] | 7.5 | 0.92% | 2021-01-26 | 2026-06-16 |
| CVE-2020-29137 | cPanel before 90.0.17 allows self-XSS via the WHM Transfer Tool interface (SEC-577). | [email protected] | 6.1 | 0.63% | 2020-11-26 | 2026-06-16 |
| CVE-2020-29136 | In cPanel before 90.0.17, 2FA can be bypassed via a brute-force approach (SEC-575). | [email protected] | 6.5 | 1.18% | 2020-11-26 | 2026-06-16 |
| CVE-2020-29135 | cPanel before 90.0.17 has multiple instances of URL parameter injection (SEC-567). | [email protected] | 4.1 | 0.57% | 2020-11-26 | 2026-06-16 |
| CVE-2020-26115 | cPanel before 90.0.10 allows self XSS via the Cron Editor interface (SEC-574). | [email protected] | 6.1 | 0.63% | 2020-09-25 | 2026-06-16 |
| CVE-2020-26114 | cPanel before 90.0.10 allows self XSS via the Cron Jobs interface (SEC-573). | [email protected] | 6.1 | 0.63% | 2020-09-25 | 2026-06-16 |
| CVE-2020-26113 | cPanel before 90.0.10 allows self XSS via WHM Manage API Tokens interfaces (SEC-569). | [email protected] | 6.1 | 0.63% | 2020-09-25 | 2026-06-16 |
| CVE-2020-26112 | The email quota cache in cPanel before 90.0.10 allows overwriting of files. | [email protected] | 7.5 | 0.86% | 2020-09-25 | 2026-06-16 |