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Vulnerability record · CVE-2025-15540 · published 16 March 2026

CVE-2025-15540: Raytha code injection vulnerability

Raytha · Raytha

"Functions" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment. This issue was fixed in version 1.4.6.

8.6 CVSS 4.0 High EPSS 0.48% · top 61.3% CWE-94 · Code injection
8.6CVSS 4.0 base score
0.48%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

"Functions" module in Raytha CMS allows privileged users to write custom code to add functionality to application. Due to a lack of sandboxing or access restrictions, JavaScript code executed through Raytha’s “functions” feature can instantiate .NET components and perform arbitrary operations within the application’s hosting environment. This issue was fixed in version 1.4.6.

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://cert.pl/en/posts/2026/03/CVE-2025-69236 Third Party Advisory
https://raytha.com Product

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2025-69240Raytha vulnerabilityRaytha CMS allows an attacker to spoof `X-Forwarded-Host` or `Host` headers to attacker controlled domain. The attacker (who knows the victim's email…EPSS 0.15%6.9CVE-2025-69246Raytha improper restriction of authentication attempts vulnerabilityRaytha CMS does not have any brute force protection mechanism implemented. It allows an attacker to send multiple automated logon requests without tr…EPSS 0.38%6.9CVE-2025-69243Raytha vulnerabilityRaytha CMS is vulnerable to User Enumeration in password reset functionality. Difference in messages could allow an attacker to determine if the logi…EPSS 0.28%6.9CVE-2025-69238Raytha cross-site request forgery vulnerabilityRaytha CMS is vulnerable to Cross-Site Request Forgery across multiple endpoints. Attacker can craft special website, which when visited by the authe…EPSS 0.12%5.3CVE-2025-69241Raytha cross-site scripting vulnerabilityRaytha CMS is vulnerable to Stored XSS via FirstName and LastName parameters in profile editing functionality. Authenticated attacker can inject arbi…EPSS 0.24%5.1CVE-2025-69239Raytha server-side request forgery (ssrf) vulnerabilityRaytha CMS is vulnerable to Server-Side Request Forgery in the “Themes - Import from URL” feature. It allows an attacker with high privileges to prov…EPSS 0.25%5.1CVE-2025-69242Raytha cross-site scripting vulnerabilityRaytha CMS is vulnerable to reflected XSS via the backToListUrl parameter. An attacker can craft a malicious URL which, when opened by authenticated …EPSS 0.24%5.1CVE-2025-69245Raytha cross-site scripting vulnerabilityRaytha CMS is vulnerable to Reflected XSS via returnUrl parameter in logon functionality. An attacker can craft a malicious URL which, when opened by…EPSS 0.28%

Source: NIST National Vulnerability Database (record CVE-2025-15540), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.