← Vulnerability feed

Vulnerability record · CVE-2006-6824 · published 29 December 2006

CVE-2006-6824: Php icalendar cross-site scripting vulnerability

Php Icalendar · Php Icalendar

Multiple cross-site scripting (XSS) vulnerabilities in Jim Hu and Chad Little PHP iCalendar 2.23 rc1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) getdate parameter in (a) day.php, (b) month.php, (c) year.php, (d) week.php, (e) search.php, (f) rss/index.php, (g) print.php, and (h) preferences.php; the (2) cpath parameter in (i) day.php, (j) month.php, (k) year.php, (l) week.php, and (m) search.php; the (3) query parameter in search.php; and possibly the cpath, (4) unset, and (5) set parameters in a setcookie action in preferences.php; different vectors than CVE-2006-3319. NOTE: it was later reported that vectors b, c, and d also affect 2.24.

4.3 CVSS 2.0 Medium EPSS 2.6% · top 15.4% CWE-79 · Cross-site scripting
4.3CVSS 2.0 base score
2.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
28References, 6 tagged exploit
16 Jun 2026Last modified by NVD

Description

Multiple cross-site scripting (XSS) vulnerabilities in Jim Hu and Chad Little PHP iCalendar 2.23 rc1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) getdate parameter in (a) day.php, (b) month.php, (c) year.php, (d) week.php, (e) search.php, (f) rss/index.php, (g) print.php, and (h) preferences.php; the (2) cpath parameter in (i) day.php, (j) month.php, (k) year.php, (l) week.php, and (m) search.php; the (3) query parameter in search.php; and possibly the cpath, (4) unset, and (5) set parameters in a setcookie action in preferences.php; different vectors than CVE-2006-3319. NOTE: it was later reported that vectors b, c, and d also affect 2.24.

AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lostmon.blogspot.com/2006/12/php-icalendar-multiple-variable-cross.html Exploit
http://secunia.com/advisories/23499 Vendor Advisory
http://securitytracker.com/id?1017449 Exploit
http://www.osvdb.org/32493
http://www.osvdb.org/32494
http://www.osvdb.org/32495
http://www.osvdb.org/32496
http://www.osvdb.org/32497
http://www.osvdb.org/32498
http://www.osvdb.org/32499
http://www.osvdb.org/32500
http://www.securityfocus.com/archive/1/485397/100/200/threaded
http://www.securityfocus.com/bid/21792 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/31146
http://lostmon.blogspot.com/2006/12/php-icalendar-multiple-variable-cross.html Exploit
http://secunia.com/advisories/23499 Vendor Advisory
http://securitytracker.com/id?1017449 Exploit
http://www.osvdb.org/32493
http://www.osvdb.org/32494
http://www.osvdb.org/32495
http://www.osvdb.org/32496
http://www.osvdb.org/32497
http://www.osvdb.org/32498
http://www.osvdb.org/32499
http://www.osvdb.org/32500
http://www.securityfocus.com/archive/1/485397/100/200/threaded
http://www.securityfocus.com/bid/21792 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/31146

Track CVE-2006-6824 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2006-1291Php icalendar vulnerabilitypublish.ical.php in Jim Hu and Chad Little PHP iCalendar 2.21 and earlier does not require authentication for write access to the calendars directory…EPSS 7.1%6.8CVE-2005-3366Php icalendar vulnerabilityPHP file inclusion vulnerability in index.php in PHP iCalendar 2.0a2 through 2.0.1 allows remote attackers to execute arbitrary PHP code and include …EPSS 2.4%5.0CVE-2006-1292Php icalendar vulnerabilityDirectory traversal vulnerability in Jim Hu and Chad Little PHP iCalendar 2.21 and earlier allows remote attackers to include and execute arbitrary l…EPSS 2.8%5.0CVE-2006-0648Php icalendar vulnerabilityMultiple directory traversal vulnerabilities in PHP iCalendar 2.0.1, 2.1, and 2.2 allow remote attackers to include arbitrary files via the (1) getda…EPSS 2.1%4.3CVE-2006-3319Php icalendar vulnerabilityCross-site scripting (XSS) vulnerability in rss/index.php in PHP iCalendar 2.22 and earlier allows remote attackers to inject arbitrary web script or…EPSS 1.4%6.1CVE-2026-42897Microsoft Exchange Server XSS enables spoofingMicrosoft Exchange Server and Exchange Server Subscription Edition fail to neutralize input during web page generation, a cross-site scripting flaw (…KEVEPSS 0.52%analysed6.1CVE-2025-48700Zimbra Classic UI stored XSS via crafted email HTMLZimbra Collaboration Suite Classic UI fails to properly sanitize HTML content in email messages, allowing crafted tag structures and attribute values…KEVEPSS 1.7%analysed6.1CVE-2025-66376Zimbra Collaboration Classic UI stored XSS via CSS @import in emailZimbra Collaboration Suite 10 before 10.0.18 and 10.1 before 10.1.13 allows stored cross-site scripting in the Classic UI through CSS @import directi…KEVEPSS 20%analysed

Source: NIST National Vulnerability Database (record CVE-2006-6824), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.