Cross-site scripting (XSS) vulnerability in the Webmail interface for IceWarp Merak Mail Server before 9.0.0 allows remote attackers to inject arbitrary JavaScript via a javascript: URI in an attribute of an element in an email message body, as demonstrated by the onload attribute in a BODY element.
Conclusion & alert: CVE-2007-5046 is rated Low Risk (38.9/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.06%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.39% | 1.06% | +0.68% |
| 2 | 2024-12-17 | 0.58% | 0.39% | -0.19% |
| 3 | 2024-11-19 | — | 0.58% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| icewarp | merak_mail_server | 8.9.1 | cpe:2.3:a:icewarp:merak_mail_server:8.9.1:*:*:*:*:*:*:* |
| icewarp | merak_mail_server | 8.9.2 | cpe:2.3:a:icewarp:merak_mail_server:8.9.2:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://osvdb.org/37428 | |
| http://secunia.com/advisories/26877 | Patch Vendor Advisory |
| http://www.mwrinfosecurity.com/publications/mwri_merak-webmail-xss-advisory_2008-09-17.pdf | Vendor Advisory |
| http://www.securityfocus.com/bid/25708 | Vendor Advisory |
| http://www.vupen.com/english/advisories/2007/3225 |