CVE-2007-3822

Name: CVE-2007-3822
Creator: NVD / NIST
Published: 2007-07-17T01:30:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.48%

Last modified Jun 16, 2026

CVE-2007-3822 is a vulnerability of currently unknown severity. Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.. EPSS estimates a 2.48% chance of exploitation in the next 30 days.

Description

Multiple cross-site scripting (XSS) vulnerabilities in Webcit before 7.11 allow remote attackers to inject arbitrary web script or HTML via (1) the who parameter to showuser; and other vectors involving (2) calendar mode, (3) bulletin board mode, (4) room names, and (5) uploaded file names.

Metrics

EPSS Probability

2.48%

82.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Citadel	Webcit	<= 7.10

Timeline

Published: Jul 17, 2007
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2007-3822?

How severe is CVE-2007-3822?

Severity scoring for CVE-2007-3822 is pending analysis. The EPSS model estimates a 2.48% probability of exploitation in the next 30 days.

How do I fix CVE-2007-3822?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-3822?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST