CVE-2024-29894
Cacti Cross-site Scripting vulnerability when using JavaScript based messaging API
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Cacti provides an operational monitoring and fault management framework. Versions of Cacti prior to 1.2.27 contain a residual cross-site scripting vulnerability caused by an incomplete fix for CVE-2023-50250. `raise_message_javascript` from `lib/functions.php` now uses purify.js to fix CVE-2023-50250 (among others). However, it still generates the code out of unescaped PHP variables `$title` and `$header`. If those variables contain single quotes, they can be used to inject JavaScript code. An attacker exploiting this vulnerability could execute actions on behalf of other users. This ability to impersonate users could lead to unauthorized changes to settings. Version 1.2.27 fixes this issue.
Cacti proporciona un framework de monitoreo operativo y gestión de fallas. Las versiones de Cacti anteriores a la 1.2.27 contienen una vulnerabilidad residual de Cross Site Scripting causada por una solución incompleta para CVE-2023-50250. `raise_message_javascript` de `lib/functions.php` ahora usa purify.js para corregir CVE-2023-50250 (entre otros). Sin embargo, todavía genera el código a partir de las variables PHP sin escape `$title` y `$header`. Si esas variables contienen comillas simples, se pueden usar para inyectar código JavaScript. Un atacante que aproveche esta vulnerabilidad podría ejecutar acciones en nombre de otros usuarios. Esta capacidad de hacerse pasar por usuarios podría dar lugar a cambios no autorizados en la configuración. La versión 1.2.27 soluciona este problema.
It was discovered that Cacti did not properly apply checks to the "Package Import" feature. An attacker could possibly use this issue to perform arbitrary code execution. This issue only affected Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS and Ubuntu 18.04 LTS. It was discovered that Cacti did not properly sanitize values when using javascript based API. A remote attacker could possibly use this issue to inject arbitrary javascript code resulting into cross-site scripting vulnerability. This issue only affected Ubuntu 24.04 LTS.
CVSS Scores
SSVC
- Decision:Track
Timeline
- 2024-03-21 CVE Reserved
- 2024-05-13 CVE Published
- 2025-02-13 CVE Updated
- 2025-06-22 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- CWE-116: Improper Encoding or Escaping of Output
CAPEC
References (3)
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