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Fencer Vulns
medium 4.3

CVE-2009-1218 json

Multiple cross-site scripting (XSS) vulnerabilities in Sun Calendar Express Web Server in Sun ONE Calendar Server 6.0 and Sun Java System C…

published 2009-04-01 17 y ago modified 2026-06-16 4 mo ago also EUVD-2009-1217

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.4%
EPSS 4.4% chance of exploitation in 30 days, percentile 91%
public exploits
1
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in Sun Calendar Express Web Server in Sun ONE Calendar Server 6.0 and Sun Java System Calendar Server 6 2004Q2 through 6.3-7.01 allow remote attackers to inject arbitrary web script or HTML via (1) the fmt-out parameter to login.wcap or (2) the date parameter to command.shtml.

Patch / fix

Timeline

  1. First public exploit (EDB-32862)
  2. Published

Exploit prediction

4.36% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-32862 Sun Java System Calendar Server 6 - 'command.shtml' Cross-Site Scripting webapps, 2009-03-31
  • coresecurity.com http://www.coresecurity.com/content/sun-calendar-express referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.