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.
CVE-2007-1343
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 2%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 79.9%
- KEV
- Not listed
Published
March 8, 2007
Last Modified
April 23, 2026
References (20)
- cve@mitrehttp://secunia.com/advisories/24403
- cve@mitrehttp://secunia.com/advisories/24519
- cve@mitrehttp://sourceforge.net/mailarchive/forum.php?thread_id=31840112&forum_id=46247
- cve@mitrehttp://sourceforge.net/project/shownotes.php?group_id=3870&release_id=491130
- cve@mitrehttp://webcalendar.cvs.sourceforge.net/webcalendar/webcalendar/includes/functions.php?r1=1.211.2.7&r2=1.211.2.8
- cve@mitrehttp://webcalendar.cvs.sourceforge.net/webcalendar/webcalendar/includes/functions.php?view=log
- cve@mitrehttp://www.debian.org/security/2007/dsa-1267
- cve@mitrehttp://www.securityfocus.com/bid/22834
- cve@mitrehttp://www.vupen.com/english/advisories/2007/0851
- cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/32832
- af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/24403
- af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/24519
- af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/mailarchive/forum.php?thread_id=31840112&forum_id=46247
- af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/project/shownotes.php?group_id=3870&release_id=491130
- af854a3a-2127-422b-91ae-364da2661108http://webcalendar.cvs.sourceforge.net/webcalendar/webcalendar/includes/functions.php?r1=1.211.2.7&r2=1.211.2.8
Data Freshness Timeline
(refreshed 2× in last 7d / 34× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-13 22:25 UTCEPSS rescore
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Frequently asked(4)
What is CVE-2007-1343?
CVE-2007-1343 is a none vulnerability published on March 8, 2007. 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…
When was CVE-2007-1343 disclosed?
CVE-2007-1343 was first published in the National Vulnerability Database on March 8, 2007, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2007-1343 actively exploited?
CVE-2007-1343 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 79.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2007-1343?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2007-1343, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
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