本頁列出影響 phpwhois_project phpwhois 的已公開 CVE 漏洞（透過 NVD CPE 關聯）。每列包含嚴重程度評分、摘要與發布日期，便於識別與分析安全議題。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2021-43698 | phpWhois (last update Jun 30 2021) is affected by a Cross Site Scripting (XSS) vulnerability. In file example.php, the exit function will terminate the script and print the message to the user. The message will contain $_GET['query'] then there is a XSS vulnerability. | [email protected] | 6.1 | 0.61% | 2021-11-29 | 2026-06-17 |
| CVE-2015-5243 | phpWhois allows remote attackers to execute arbitrary code via a crafted whois record. | [email protected] | 9.8 | 6.19% | 2018-08-20 | 2026-06-16 |
| CVE-2015-3998 | Cross-site scripting (XSS) vulnerability in phpwhois 4.2.5, as used in the adsense-click-fraud-monitoring plugin 1.7.5 for WordPress, allows remote attackers to inject arbitrary web script or HTML via the query parameter to whois.php. | [email protected] | 6.1 | 1.12% | 2017-05-17 | 2026-06-16 |