Writeup Exploits
65,064 exploits tracked across all sources.
Halo v2.22.14 - Server-Side Request Forgery
A Server-Side Request Forgery (SSRF) in the /plugins/{name}/upgrade-from-uri endpoint of halo v2.22.14 allows authenticated attackers to scan internal resources via a crafted GET request.
CVSS 4.3
Halo v2.22.14 - Server-Side Request Forgery
A Server-Side Request Forgery (SSRF) in the /plugins/-/install-from-uri endpoint of halo v2.22.14 allows authenticated attackers to scan internal resources via a crafted GET request.
CVSS 5.4
Halo 1.5.0 - Stored Cross-Site Scripting via Admin Tools Page
Halo-1.5.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via \admin\index.html#/system/tools.
CVSS 4.8
Halo Blog CMS <1.4.17 - File Upload
Halo Blog CMS v1.4.17 was discovered to allow attackers to upload arbitrary files via the Attachment Upload function.
CVSS 7.5
Halo 1.0.0-1.4.17 - Authenticated Stored Cross-Site Scripting in Article Tag
In Halo, versions v1.0.0 to v1.4.17 (latest) are vulnerable to Stored Cross-Site Scripting (XSS) in the article tag. An authenticated admin attacker can inject arbitrary javascript code that will execute on a victim’s server.
CVSS 4.8
Halo 1.0.0-1.4.17 - Authenticated Stored Cross-Site Scripting via SVG Profile Image Upload
In Halo, versions v1.0.0 to v1.4.17 (latest) are vulnerable to Stored Cross-Site Scripting (XSS) in the profile image. An authenticated attacker can upload a carefully crafted SVG file that will trigger arbitrary javascript to run on a victim’s browser.
CVSS 5.4
fit2cloud halo 1.0.0-1.4.17 - Authenticated Stored Cross-Site Scripting in Article Title
In Halo, versions v1.0.0 to v1.4.17 (latest) are vulnerable to Stored Cross-Site Scripting (XSS) in the article title. An authenticated attacker can inject arbitrary javascript code that will execute on a victim’s server.
CVSS 5.4
halo 1.4.14 - Stored Cross-Site Scripting via Avatar Upload
In halo 1.4.14, the function point of uploading the avatar, any file can be uploaded, such as uploading an HTML file, which will cause a stored XSS vulnerability.
CVSS 5.4
halo <= 1.3.2 - Server-Side Request Forgery via SMTP Configuration
SSRF vulnerability in Halo <=1.3.2 exists in the SMTP configuration, which can detect the server intranet.
CVSS 7.5
halo v1.1.3 - Arbitrary File Deletion via Backup Function
There is an Arbitrary file deletion vulnerability in halo v1.1.3. A backup function in the background allows a user, when deleting their backup files, to delete any files on the system through directory traversal.
CVSS 7.7
halo v1.1.3 - Arbitrary File Write via Path Traversal Bypass
An Arbitrary file writing vulnerability in halo v1.1.3. In an interface to write files in the background, a directory traversal check is performed on the input path parameter, but the startsWith function can be used to bypass it.
CVSS 9.8
Halo 1.1.3 - Arbitrary File Read via Directory Traversal Bypass
Halo V1.1.3 is affected by: Arbitrary File reading. In an interface that reads files in halo v1.1.3, a directory traversal check is performed on the input path parameter, but the startsWith function can be used to bypass it.
CVSS 7.5
Halo 1.1.3 - XML External Entity Injection via WordPress Migration Import
There is a XML external entity (XXE) vulnerability in halo v1.1.3, The function of importing other blogs in the background(/api/admin/migrations/wordpress) needs to parse the xml file, but it is not used for security defense, This vulnerability can detect the intranet, read files, enable ddos attacks, etc. exp:https://github.com/halo-dev/halo/issues/423
CVSS 9.1
halo CMS 1.1.3 - Server-Side Freemarker Template Injection via Edit Theme File Function
A Server-Side Freemarker template injection vulnerability in halo CMS v1.1.3 In the Edit Theme File function. The ftl file can be edited. This is the Freemarker template file. This file can cause arbitrary code execution when it is rendered in the background. exp: <#assign test="freemarker.template.utility.Execute"?new()> ${test("touch /tmp/freemarkerPwned")}
CVSS 9.8
halo V1.1.3 - Path Traversal and Arbitrary File Write via Zip Slip
An issue was discovered in halo V1.1.3. A Zip Slip Directory Traversal Vulnerability in the backend,the attacker can overwrite some files, such as ftl files, .bashrc files in the user directory, and finally get the permissions of the operating system.
CVSS 9.8
Halo 1.1.3 - Stored Cross-Site Scripting in Post Publish Components
Cross Site Scripting (XSS) vulnerability in Halo 1.1.3 via post publish components in the manage panel, which lets a remote malicious user execute arbitrary code.
CVSS 6.1
Halo 0.4.3 - Unauthenticated File Deletion via delBackup
File Deletion vulnerability in Halo 0.4.3 via delBackup.
CVSS 9.1
Halo 0.4.3 - Incorrect Access Control via Cookie Manipulation
Incorrect Access Control vulnearbility in Halo 0.4.3, which allows a malicious user to bypass encrption to view encrpted articles via cookies.
CVSS 5.3
Halo blog 1.2.0 - Stored Cross-Site Scripting via Comment Submission
Halo blog 1.2.0 allows users to submit comments on blog posts via /api/content/posts/comments. The javascript code supplied by the attacker will then execute in the victim user's browser.
CVSS 5.4
Halo 0.4.3 - Stored Cross-Site Scripting via CommentAuthorUrl
Cross Sie Scripting (XSS) vulnerability in Halo 0.4.3 via CommentAuthorUrl.
CVSS 5.4
Halo 0.4.3 - Remote Code Execution via remoteAddr and themeName Parameters
Remote Code Executon vulnerability in Halo 0.4.3 via the remoteAddr and themeName parameters.
CVSS 9.8
Halo 0.4.3 - Cross-Site Scripting via X-Forwarded-For Header
Cross Siste Scripting (XSS) vulnerablity in Halo 0.4.3 via the X-forwarded-for Header parameter.
CVSS 6.1
halo < 1.2.0-beta.1 - Server-Side Template Injection via FreeMarker Configuration
Halo before 1.2.0-beta.1 allows Server Side Template Injection (SSTI) because TemplateClassResolver.SAFER_RESOLVER is not used in the FreeMarker configuration.
CVSS 7.2
halo < 1.2.0-beta.1 - Server-Side Template Injection via FreeMarker Configuration
Halo before 1.2.0-beta.1 allows Server Side Template Injection (SSTI) because TemplateClassResolver.SAFER_RESOLVER is not used in the FreeMarker configuration.
CVSS 7.2
halo < 1.2.0-beta.1 - Server-Side Template Injection via FreeMarker Configuration
Halo before 1.2.0-beta.1 allows Server Side Template Injection (SSTI) because TemplateClassResolver.SAFER_RESOLVER is not used in the FreeMarker configuration.
CVSS 7.2
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