CVE-2026-48536
GFI Archiver < 15.13 Stored XSS via GeneralSettingsWizard.aspx
- State
- Published
- Severity
- 5.1 Medium
- Published
- Jul 23, 2026
- Updated
- Jul 28, 2026
- Reserved
- May 21, 2026
Description
GFI Archiver before 15.13 contains a stored cross-site scripting vulnerability in the General Settings SMTP configuration that allows authenticated attackers to inject arbitrary web script or HTML via the SMTP server address parameter to /Archiver/GeneralSettingsWizard.aspx. The injected payload is stored by GeneralSettingsWizard.SaveAllConfigSettings() without output encoding and is executed in the browsers of users who subsequently view the General Settings page.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N | VulnCheck |
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
GFI ArchiverGFI Software |
|
References
- Release Notesrelease-notes
- https://www.vulncheck.com/advisories/gfi-archiver-stored-xss-via-generalsettingswizard-aspxthird-party-advisory
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