rsjoomla RSMail Component up to 1.22.26 on Joomla Dashboard cross site scripting

Summaryinfo

A vulnerability was found in rsjoomla RSMail Component up to 1.22.26 on Joomla. It has been classified as problematic. This affects an unknown function of the component Dashboard. Performing a manipulation results in cross site scripting. This vulnerability was named CVE-2025-30084. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in rsjoomla RSMail Component up to 1.22.26 on Joomla. It has been classified as problematic. This affects an unknown code block of the component Dashboard. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. The summary by CVE is:

A stored XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 for Joomla was discovered. The issue occurs within the dashboard component, where user-supplied input is not properly sanitized before being stored and rendered. An attacker can inject malicious JavaScript code into text fields or other input points, which is subsequently executed in the browser of any user who clicks on the crafted text in the dashboard.

The weakness was presented by Robert Kruczek. This vulnerability is uniquely identified as CVE-2025-30084 since 03/16/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-16992). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Joomla Component

Vendor

• rsjoomla

Name

• RSMail Component

Version

• 1.22.0
• 1.22.1
• 1.22.2
• 1.22.3
• 1.22.4
• 1.22.5
• 1.22.6
• 1.22.7
• 1.22.8
• 1.22.9
• 1.22.10
• 1.22.11
• 1.22.12
• 1.22.13
• 1.22.14
• 1.22.15
• 1.22.16
• 1.22.17
• 1.22.18
• 1.22.19
• 1.22.20
• 1.22.21
• 1.22.22
• 1.22.23
• 1.22.24
• 1.22.25
• 1.22.26

CPE 2.3info

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CPE 2.2info

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If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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