B3Log Security Vulnerabilities

CVE-2017-16821

b3log Symphony (aka Sym) 2.2.0 has XSS in processor/AdminProcessor.java in the admin console, as demonstrated by a crafted X-Forwarded-For HTTP header that is mishandled during display of a client IP address in /admin/user/userid.

CVE-2018-10469

b3log Symphony (aka Sym) 2.6.0 allows remote attackers to upload and execute arbitrary JSP files via the name[] parameter to the /upload URI.

CVE-2018-16248

b3log Solo 2.9.3 has XSS in the Input page under the "Publish Articles" menu with an ID of "articleTags" stored in the "tag" JSON field, which allows remote attackers to inject arbitrary Web scripts or HTML via a carefully crafted site name in an admin-authenticated HTTP request.

CVE-2018-16249

In Symphony before 3.3.0, there is XSS in the Title under Post. The ID "articleTitle" of this is stored in the "articleTitle" JSON field, and executes a payload when accessing the /member/test/points URI, allowing remote attacks. Any Web script or HTML can be inserted by an admin-authenticated user...

CVE-2018-16805

In b3log Solo 2.9.3, XSS in the Input page under the Publish Articles menu, with an ID of linkAddress stored in the link JSON field, allows remote attackers to inject arbitrary Web scripts or HTML via a crafted site name provided by an administrator.

CVE-2019-13915

b3log Wide before 1.6.0 allows three types of attacks to access arbitrary files. First, the attacker can write code in the editor, and compile and run it approximately three times to read an arbitrary file. Second, the attacker can create a symlink, and then place the symlink into a ZIP archive. An...

CVE-2019-17488

b3log Symphony (aka Sym) before 3.6.0 has XSS via the HTTP User-Agent header.

CVE-2019-9142

An issue was discovered in b3log Symphony (aka Sym) before v3.4.7. XSS exists via the userIntro and userNickname fields to processor/SettingsProcessor.java.

CVE-2021-32855

Vditor is a browser-side Markdown editor. Versions prior to 3.8.7 are vulnerable to copy-paste cross-site scripting (XSS). For this particular type of XSS, the victim needs to be fooled into copying a malicious payload into the text editor. Version 3.8.7 contains a patch for this issue.

CVE-2021-4103

Cross-site Scripting (XSS) - Stored in GitHub repository vanessa219/vditor prior to 1.0.34.

CVE-2022-0341

Cross-site Scripting (XSS) - Stored in GitHub repository vanessa219/vditor prior to 3.8.12.

CVE-2022-0350

Cross-site Scripting (XSS) - Stored in GitHub repository vanessa219/vditor prior to 3.8.13.

CVE-2024-23049

An issue in symphony v.3.6.3 and before allows a remote attacker to execute arbitrary code via the log4j component.

CVE-2024-6938

A vulnerability has been found in SiYuan 3.1.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file PDF.js of the component PDF Handler. The manipulation leads to cross site scripting. The attack can be launched remotely. The exploit has been disclos...