cmsimple 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
公開された問題は vendor risk cross-site scripting、パス処理の欠陥, and vendor risk file inclusion に関連することが多く、vendor surface production workloads and vendor surface software deployment の文脈で ファイル上書き and vendor impact unauthorized access などの暴露リスクを伴う場合があります。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2021-47735 | CMSimple 5.4 contains an authenticated remote code execution vulnerability that allows logged-in attackers to inject malicious PHP code into template files. Attackers can exploit the template editing functionality by crafting a reverse shell payload and saving it through the template editing endpoint with a valid CSRF token. | [email protected] | 8.6 | 0.39% | 2025-12-23 | 2025-12-31 |
| CVE-2021-47734 | CMSimple 5.4 contains an authenticated local file inclusion vulnerability that allows remote attackers to manipulate PHP session files and execute arbitrary code. Attackers can leverage the vulnerability by changing the functions file path and uploading malicious PHP code through session file upload mechanisms. | [email protected] | 8.6 | 0.11% | 2025-12-23 | 2026-01-05 |
| CVE-2021-47733 | CMSimple 5.4 contains a cross-site scripting vulnerability that allows attackers to bypass input filtering by using HTML to Unicode encoding. Attackers can inject malicious scripts by encoding payloads like ')-alert(1)// and execute arbitrary JavaScript when victims interact with delete buttons. | [email protected] | 5.1 | 0.02% | 2025-12-23 | 2025-12-31 |
| CVE-2021-47732 | CMSimple 5.2 contains a stored cross-site scripting vulnerability in the Filebrowser External input field that allows attackers to inject malicious JavaScript. Attackers can place unfiltered JavaScript code that executes when users click on Page or Files tabs, enabling persistent script injection. | [email protected] | 5.1 | 0.04% | 2025-12-23 | 2026-01-05 |
| CVE-2024-58280 | CMSimple 5.15 contains a remote command execution vulnerability that allows authenticated attackers to modify file extensions and upload malicious PHP files. Attackers can append ',php' to Extensions_userfiles and upload a shell script to the media directory to execute arbitrary code on the server. | [email protected] | 8.6 | 0.54% | 2025-12-10 | 2025-12-31 |
| CVE-2024-57549 | CMSimple 5.16 allows the user to read cms source code through manipulation of the file name in the file parameter of a GET request. | [email protected] | 7.5 | 0.52% | 2025-01-27 | 2025-04-11 |
| CVE-2024-57548 | CMSimple 5.16 allows the user to edit log.php file via print page. | [email protected] | 9.1 | 0.39% | 2025-01-27 | 2025-04-11 |
| CVE-2024-57547 | Insecure Permissions vulnerability in CMSimple v.5.16 allows a remote attacker to obtain sensitive information via a crafted script to the Functionality of downloading php backup files. | [email protected] | 7.5 | 0.36% | 2025-01-27 | 2025-04-11 |
| CVE-2024-57546 | An issue in CMSimple v.5.16 allows a remote attacker to obtain sensitive information via a crafted script to the validate link function. | [email protected] | 7.5 | 0.40% | 2025-01-27 | 2025-04-16 |
| CVE-2024-33423 | Cross-Site Scripting (XSS) vulnerability in the Settings menu of CMSimple v5.15 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Logout parameter under the Language section. | [email protected] | 7.4 | 0.23% | 2024-05-01 | 2025-04-14 |
| CVE-2024-33424 | A cross-site scripting (XSS) vulnerability in the Settings menu of CMSimple v5.15 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Downloads parameter under the Language section. | [email protected] | 6.1 | 0.15% | 2024-05-01 | 2025-04-14 |
| CVE-2024-32392 | Cross Site Scripting vulnerability in CmSimple v.5.15 allows a remote attacker to execute arbitrary code via the functions.php component. | [email protected] | 4.5 | 0.26% | 2024-04-19 | 2025-04-14 |
| CVE-2024-32345 | A cross-site scripting (XSS) vulnerability in the Settings menu of CMSimple v5.15 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Configuration parameter under the Language section. | [email protected] | 7.2 | 0.15% | 2024-04-17 | 2025-04-11 |
| CVE-2024-32344 | A cross-site scripting (XSS) vulnerability in the Settings menu of CMSimple v5.15 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Edit parameter under the Language section. | [email protected] | 6.8 | 0.10% | 2024-04-17 | 2025-04-11 |
| CVE-2021-43741 | CMSimple 5.4 is vulnerable to Directory Traversal. The vulnerability exists when a user changes the file name to malicious file on config.php leading to remote code execution. | [email protected] | 9.8 | 11.36% | 2022-04-13 | 2024-11-21 |
| CVE-2021-43742 | CMSimple 5.4 is vulnerable to Cross Site Scripting (XSS) via the file upload feature. | [email protected] | 5.4 | 0.19% | 2022-04-13 | 2024-11-21 |
| CVE-2018-19508 | CMSimple 4.7.5 has XSS via an admin's upload of an SVG file at a ?userfiles&subdir=userfiles/images/flags/ URI. | [email protected] | 4.8 | 0.24% | 2018-12-19 | 2024-11-21 |
| CVE-2018-19507 | CMSimple 4.7.5 has XSS via an admin's use of a ?file=config&action=array URI. | [email protected] | 4.8 | 0.24% | 2018-12-19 | 2024-11-21 |
| CVE-2014-2219 | Cross-site scripting (XSS) vulnerability in whizzywig/wb.php in CMSimple Classic 3.54 and earlier, possibly as downloaded before February 26, 2014, allows remote attackers to inject arbitrary web script or HTML via the d parameter. | [email protected] | 4.3 | 0.25% | 2014-03-20 | 2026-05-06 |
| CVE-2008-2650 | Directory traversal vulnerability in cmsimple/cms.php in CMSimple 3.1, when register_globals is enabled, allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the sl parameter to index.php. NOTE: this can be leveraged for remote file execution by including adm.php and then invoking the upload action. NOTE: on 20080601, the vendor patched 3.1 without changing the version number. | [email protected] | 6.8 | 2.00% | 2008-06-10 | 2026-04-23 |