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Fencer Vulns
medium 4.3

CVE-2007-6173 json

Cross-site scripting (XSS) vulnerability in c/portal/login in Liferay Enterprise Portal 4.3.1 allows remote attackers to inject arbitrary w…

published 2007-11-30 18 y ago modified 2026-06-16 4 mo ago also EUVD-2007-6142

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.3%
EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits
1
Exploit-DB

Summary

Cross-site scripting (XSS) vulnerability in c/portal/login in Liferay Enterprise Portal 4.3.1 allows remote attackers to inject arbitrary web script or HTML via the emailAddress parameter in a Send New Password action, a different vector than CVE-2007-6055. NOTE: some of these details are obtained from third party information.

Timeline

  1. First public exploit (EDB-30817)
  2. Published

Exploit prediction

2.31% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-30817 Liferay Portal 4.3.1 - Forgot-Password Cross-Site Scripting webapps, 2007-11-27
  • securityfocus.com http://www.securityfocus.com/bid/26606 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.