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Fencer Vulns
high 7.5

CVE-2002-1027 json

Cross-site scripting vulnerability in the default HTTP 500 error script (500error.jsp) for Macromedia Sitespring 1.2.0 (277.1) allows remot…

published 2002-08-31 24 y ago modified 2026-06-16 4 mo ago also EUVD-2002-1016

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.8%
EPSS 2.8% chance of exploitation in 30 days, percentile 86%
public exploits
1
Exploit-DB

Summary

Cross-site scripting vulnerability in the default HTTP 500 error script (500error.jsp) for Macromedia Sitespring 1.2.0 (277.1) allows remote attackers to execute arbitrary web script via a link to 500error.jsp with the script in 1the et parameter.

Timeline

  1. First public exploit (EDB-21621)
  2. Published

Exploit prediction

2.82% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-21621 Macromedia Sitespring 1.2 - Default Error Page Cross-Site Scripting webapps, 2002-07-17
  • securityfocus.com http://www.securityfocus.com/bid/5249 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

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.