Halo
CVE-2024-43793
MEDIUM
Severity by source
AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Lifecycle Timeline
1DescriptionNVD
Halo is an open source website building tool. A security vulnerability has been identified in versions prior to 2.19.0 of the Halo project. This vulnerability allows an attacker to execute malicious scripts in the user's browser through specific HTML and JavaScript code, potentially leading to a Cross-Site Scripting (XSS) attack. This vulnerability is fixed in 2.19.0.
AnalysisAI
Halo is an open source website building tool. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Halo is an open source website building tool. A security vulnerability has been identified in versions prior to 2.19.0 of the Halo project. This vulnerability allows an attacker to execute malicious scripts in the user's browser through specific HTML and JavaScript code, potentially leading to a Cross-Site Scripting (XSS) attack. This vulnerability is fixed in 2.19.0. Affected products include: Halo. Version information: prior to 2.19.0.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
Halo CMS v1.5.3 was discovered to contain a Server-Side Request Forgery (SSRF) via the template remote download function
Halo CMS v1.5.3 was discovered to contain an arbitrary file upload vulnerability via the component /api/admin/attachment
An Arbitrary file writing vulnerability in halo v1.1.3. Rated critical severity (CVSS 9.8), this vulnerability is remote
A Server-Side Freemarker template injection vulnerability in halo CMS v1.1.3 In the Edit Theme File function. Rated crit
An issue was discovered in halo V1.1.3. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable,
There is a XML external entity (XXE) vulnerability in halo v1.1.3, The function of importing other blogs in the backgrou
An issue in halo v.2.22.4 and before allows a remote attacker to cause a denial of service via a crafted payload to the
Halo Blog CMS v1.4.17 was discovered to allow attackers to upload arbitrary files via the Attachment Upload function. Ra
Halo V1.1.3 is affected by: Arbitrary File reading. Rated high severity (CVSS 7.5), this vulnerability is remotely explo
Halo before 1.2.0-beta.1 allows Server Side Template Injection (SSTI) because TemplateClassResolver.SAFER_RESOLVER is no
Halo is an open source website building tool. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitab
ruibaby Halo 0.0.2 has stored XSS via the loginName and loginPwd parameters in a failed login attempt to AdminController
Same weakness CWE-79 – Cross-site Scripting (XSS)
View allShare
External POC / Exploit Code
Leaving vuln.today