CVE-2013-1421

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2013-1421
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-04-22 14:23:31 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionCross-site scripting (XSS) vulnerability in Craig Knudsen WebCalendar before 1.2.5, 1.2.6, and other versions before 1.2.7 allows remote attackers to inject arbitrary web script or HTML via the Category Name field to category.php.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

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

Problem Types: CWE-79 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Webcalendar Project Webcalendar 1.0 rc1 All All
Application Webcalendar Project Webcalendar 1.0 rc2 All All
Application Webcalendar Project Webcalendar 1.0 rc3 All All
Application Webcalendar Project Webcalendar 1.1.1 All All All
Application Webcalendar Project Webcalendar 1.1.2 All All All
Application Webcalendar Project Webcalendar 1.1.3 All All All
Application Webcalendar Project Webcalendar 1.1.4 All All All
Application Webcalendar Project Webcalendar 1.1.5 All All All
Application Webcalendar Project Webcalendar 1.1.6 All All All
Application Webcalendar Project Webcalendar 1.2 b1 All All
Application Webcalendar Project Webcalendar 1.2.0 All All All
Application Webcalendar Project Webcalendar 1.2.1 All All All
Application Webcalendar Project Webcalendar 1.2.2 All All All
Application Webcalendar Project Webcalendar 1.2.3 All All All
Application Webcalendar Project Webcalendar 1.2.6 All All All
Application Webcalendar Project Webcalendar All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
osvdb.org/90669 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
Vulnerability: CVE-2013-1421 – WebCalendar 1.2.5 & 1.2.6 Category Name Persistent XSS | SecurityMaverick.com af854a3a-2127-422b-91ae-364da2661108 securitymaverick.com Exploit
WebCalendar - Browse /webcalendar 1.2/1.2.7 at SourceForge.net af854a3a-2127-422b-91ae-364da2661108 sourceforge.net Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report