Vulnerability · CVE-2025-50056
A reflected XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 28 Joomla was discovered.
Published Jul 18, 2025 · catalog updated Jul 20, 2025 · RSMail! component for Joomla
Last checked Oct 26, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-50056. EPSS is 0.44%. Act only if a listed version of RSMail! component for Joomla is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- Medium5.1
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.44%
- Remediation
- Vendor / distro source
- Affected products
- vendor rsjoomla.com RSMail! component for Joomla 1.19.20-1.22.28
A reflected XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 28 Joomla was discovered. The issue allows remote attackers to inject arbitrary web script or HTML via the crafted parameter.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor rsjoomla.com RSMail! component for Joomla 1.19.20-1.22.281.19.20-1.22.28
How to fix CVE-2025-50056
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 1.19.20-1.22.28
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-50056. EPSS is 0.44%. Act only if a listed version of RSMail! component for Joomla is installed.
Which versions are affected?
Compare what you have installed with rsjoomla.com RSMail! component for Joomla 1.19.20-1.22.28 1.19.20-1.22.28. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.44%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Jul 18, 2025 · EUVD
Detected
A reflected XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 28 Joomla was discovered. The issue allows remote attackers to inject arbitrary web script or HTML via the crafted parameter.
Jul 20, 2025 · EUVD
Updated
A reflected XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 28 Joomla was discovered. The issue allows remote attackers to inject arbitrary web script or HTML via the crafted parameter.
Sources
- CVE.orgVulnerability recordCVE-2025-50056
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-50056
30-day exploitation probability 0.44%
first.org - EUVDVulnerability recordEUVD-2025-21871
A reflected XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 28 Joomla was discovered. The issue allows remote attackers to inject arbitrary web script or HTML via the crafted parameter.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 23, 2026
- CVE.orgOct 21, 2026
- EUVDOct 21, 2026