CVE-2007-1343
HIGH · CVSS 7.5EPSS 2.2%EU EUVD
includes/functions.php in Craig Knudsen WebCalendar before 1.0.5 does not protect the noSet variable from external modification, which allows remote attackers to set arbitrary global variables via a URL with modified values in the noSet parameter, which leads to resultant vulnerabilities that probably include remote file inclusion and other issues.
Key facts
- CVSS score
- 7.5 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- EPSS score
- 2.2% (82th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-1340)
- Published
- March 8, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-1340 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- webcalendar / webcalendar
- webcalendar / webcalendar
- webcalendar / webcalendar
- webcalendar / webcalendar
- webcalendar / webcalendar
References
- http://secunia.com/advisories/24403(Patch, Vendor Advisory)
- http://secunia.com/advisories/24519
- http://sourceforge.net/mailarchive/forum.php?thread_id=31840112&forum_id=46247
- http://sourceforge.net/project/shownotes.php?group_id=3870&release_id=491130(Patch)
- http://webcalendar.cvs.sourceforge.net/webcalendar/webcalendar/includes/functions.php?r1=1.211.2.7&r2=1.211.2.8(Patch)
- http://webcalendar.cvs.sourceforge.net/webcalendar/webcalendar/includes/functions.php?view=log(Patch)
- http://www.debian.org/security/2007/dsa-1267
- http://www.securityfocus.com/bid/22834(Patch, Vendor Advisory)
- http://www.vupen.com/english/advisories/2007/0851
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32832
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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