Xcmail is a niche email application with a narrowly scoped vulnerability footprint centered on the Xcmail product itself. The observed weakness classes remain broadly categorized, providing limited structural insight into the recurring exposure patterns. Current severity, exploitation activity, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Xcmail over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-1999-1553HIGH Buffer overflow in XCmail 0.99.6 with autoquote enabled allows remote attackers to execute arbitrary commands via a long subject line. | May 1, 1999 | 10.0 | 37 | NO | YES |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Xcmail.
Media articles that mention a CVE ID that affects a product developed by Xcmail — matched by CVE ID, not by vendor name.