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Fencer Vulns
medium 4.3

CVE-2007-4557 json

Cross-site scripting (XSS) vulnerability in the webacc servlet in Novell GroupWise 6.5 WebAccess allows remote attackers to inject arbitrar…

published 2007-08-28 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4539

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.0%
EPSS 1.0% chance of exploitation in 30 days, percentile 61%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in the webacc servlet in Novell GroupWise 6.5 WebAccess allows remote attackers to inject arbitrary web script or HTML via the User.Id parameter, as demonstrated by a URL within a url field in a STYLE element, possibly due to an incomplete fix for CVE-2004-2103.2.

Exploit prediction

0.95% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-08).

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.