彙總 b2evolution 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 路徑處理缺陷、CSRF、開放重定向與輸入驗證問題，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、資料外洩與檔案覆寫 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-2022-44036 | In b2evolution 7.2.5, if configured with admins_can_manipulate_sensitive_files, arbitrary file upload is allowed for admins, leading to command execution. NOTE: the vendor's position is that this is "very obviously a feature not an issue and if you don't like that feature it is very obvious how to disable it." | [email protected] | 7.2 | 0.92% | 2023-01-03 | 2024-11-21 |
| CVE-2022-30935 | An authorization bypass in b2evolution allows remote, unauthenticated attackers to predict password reset tokens for any user through the use of a bad randomness function. This allows the attacker to get valid sessions for arbitrary users, and optionally reset their password. Tested and confirmed in a default installation of version 7.2.3. Earlier versions are affected, possibly earlier major versions as well. | [email protected] | 9.1 | 1.51% | 2022-09-28 | 2025-05-21 |
| CVE-2021-31632 | b2evolution CMS v7.2.3 was discovered to contain a SQL injection vulnerability via the parameter cfqueryparam in the User login section. This vulnerability allows attackers to execute arbitrary code via a crafted input. | [email protected] | 9.8 | 0.59% | 2021-12-06 | 2024-11-21 |
| CVE-2021-31631 | b2evolution CMS v7.2.3 was discovered to contain a Cross-Site Request Forgery (CSRF) via the User login page. This vulnerability allows attackers to escalate privileges. | [email protected] | 8.8 | 0.14% | 2021-12-06 | 2024-11-21 |
| CVE-2021-28242 | SQL Injection in the "evoadm.php" component of b2evolution v7.2.2-stable allows remote attackers to obtain sensitive database information by injecting SQL commands into the "cf_name" parameter when creating a new filter under the "Collections" tab. | [email protected] | 8.8 | 0.48% | 2021-04-15 | 2024-11-21 |
| CVE-2020-22839 | Reflected cross-site scripting vulnerability (XSS) in the evoadm.php file in b2evolution cms version 6.11.6-stable allows remote attackers to inject arbitrary webscript or HTML code via the tab3 parameter. | [email protected] | 6.1 | 1.04% | 2021-02-09 | 2024-11-21 |
| CVE-2020-22841 | Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module. | [email protected] | 4.8 | 0.45% | 2021-02-09 | 2024-11-21 |
| CVE-2020-22840 | Open redirect vulnerability in b2evolution CMS version prior to 6.11.6 allows an attacker to perform malicious open redirects to an attacker controlled resource via redirect_to parameter in email_passthrough.php. | [email protected] | 6.1 | 42.70% | 2021-02-09 | 2024-11-21 |
| CVE-2016-8901 | b2evolution 6.7.6 suffer from an Object Injection vulnerability in /htsrv/call_plugin.php. | [email protected] | 9.8 | 0.62% | 2019-05-23 | 2024-11-21 |
| CVE-2017-1000423 | b2evolution version 6.6.0 - 6.8.10 is vulnerable to input validation (backslash and single quote escape) in basic install functionality resulting in unauthenticated attacker gaining PHP code execution on the victim's setup. | [email protected] | 9.8 | 1.70% | 2018-01-02 | 2024-11-21 |
| CVE-2017-5553 | Cross-site scripting (XSS) vulnerability in plugins/markdown_plugin/_markdown.plugin.php in b2evolution before 6.8.5 allows remote authenticated users to inject arbitrary web script or HTML via a javascript: URL. | [email protected] | 5.4 | 0.22% | 2017-01-23 | 2026-05-13 |
| CVE-2017-5539 | The patch for directory traversal (CVE-2017-5480) in b2evolution version 6.8.4-stable has a bypass vulnerability. An attacker can use ..\/ to bypass the filter rule. Then, this attacker can exploit this vulnerability to delete or read any files on the server. It can also be used to determine whether a file exists. | [email protected] | 9.1 | 7.45% | 2017-01-23 | 2026-05-13 |
| CVE-2016-7150 | Cross-site scripting (XSS) vulnerability in b2evolution 6.7.5 and earlier allows remote authenticated users to inject arbitrary web script or HTML via the site name. | [email protected] | 5.4 | 0.39% | 2017-01-18 | 2026-05-13 |
| CVE-2016-7149 | Cross-site scripting (XSS) vulnerability in b2evolution 6.7.5 and earlier allows remote attackers to inject arbitrary web script or HTML via vectors related to the autolink function. | [email protected] | 6.1 | 0.61% | 2017-01-18 | 2026-05-13 |
| CVE-2017-5494 | Multiple cross-site scripting (XSS) vulnerabilities in the file types table in b2evolution through 6.8.3 allow remote authenticated users to inject arbitrary web script or HTML via a .swf file in a (1) comment frame or (2) avatar frame. | [email protected] | 5.4 | 0.22% | 2017-01-15 | 2026-05-13 |
| CVE-2017-5480 | Directory traversal vulnerability in inc/files/files.ctrl.php in b2evolution through 6.8.3 allows remote authenticated users to read or delete arbitrary files by leveraging back-office access to provide a .. (dot dot) in the fm_selected array parameter. | [email protected] | 8.1 | 0.32% | 2017-01-15 | 2026-05-13 |
| CVE-2016-9479 | The "lost password" functionality in b2evolution before 6.7.9 allows remote attackers to reset arbitrary user passwords via a crafted request. | [email protected] | 7.5 | 0.84% | 2016-12-02 | 2026-05-06 |
| CVE-2014-9599 | Cross-site scripting (XSS) vulnerability in the filemanager in b2evolution before 5.2.1 allows remote attackers to inject arbitrary web script or HTML via the fm_filter parameter to blogs/admin.php. | [email protected] | 4.3 | 0.54% | 2015-01-16 | 2026-05-06 |
| CVE-2013-7352 | Cross-site request forgery (CSRF) vulnerability in blogs/admin.php in b2evolution before 4.1.7 allows remote attackers to hijack the authentication of administrators for requests that conduct SQL injection attacks via the show_statuses[] parameter, related to CVE-2013-2945. | [email protected] | 6.8 | 0.28% | 2014-04-02 | 2026-05-06 |
| CVE-2013-2945 | SQL injection vulnerability in blogs/admin.php in b2evolution before 4.1.7 allows remote authenticated administrators to execute arbitrary SQL commands via the show_statuses[] parameter. NOTE: this can be leveraged using CSRF to allow remote unauthenticated attackers to execute arbitrary SQL commands. | [email protected] | 6.5 | 0.77% | 2014-04-02 | 2026-05-06 |