CVE-2005-4322

What it is

Multiple cross-site scripting (XSS) vulnerabilities in Hitachi Cosminexus Collaboration Portal 06-00 through 06-10-/B, Groupmax Collaboration Portal 07-00 through 07-10-/B, and Groupmax Collaboration Web Client 07-00 through 07-10-/A allow remote attackers to inject arbitrary web script or HTML via the (1) Schedule and (2) Calendar components.

At a glance

Exploitability

Can be exploited over the network without logging in. Limited direct impact.

Exploit odds

1.4% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2005-12-17 11:03 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-16 22:18 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 1.4% in the next 30 days (EPSS).
• Severity: 4.3 MEDIUM (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2005-12-17 11:03 UTC

Last modified

2026-06-16 22:18 UTC

Exploit probability

1.4% · EPSS, next 30 days

Record status

Modified

Affected

• Hitachi Cosminexus Collaboration Portal ≤ 06_10_b
• Hitachi Cosminexus Collaboration Portal 06_00
• Hitachi Groupmax Collaboration Portal ≤ 07_10_b
• Hitachi Groupmax Collaboration Portal 07_00
• Hitachi Groupmax Collaboration Web Client ≤ 07_10_a
• Hitachi Groupmax Collaboration Web Client 07_00

Attack profile CVSS 2.0 · 4.3

Attack vector

Network

Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

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