SQL injection vulnerability in WebCalendar 1.0.1 allows remote attackers to execute arbitrary SQL commands via the time_range parameter to edit_report_handler.php. NOTE: the startid/activity_log.php vector is already covered by CVE-2005-3949.
Conclusion & alert: CVE-2005-3984 is rated Moderate Risk (56.2/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.86%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-17 | 0.41% | 0.86% | +0.45% |
| 2 | 2024-11-10 | 0.53% | 0.41% | -0.11% |
| 3 | 2023-03-07 | — | 0.53% | — |
Full EPSS history (4 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
medium | CVE-2005-3984 medium priority: Ubuntu including 1 source packages (webcalendar), 4 status rows across 4 suites (dapper, edgy, feisty, upstream): released 2, DNE 1, needs-triage 1. | https://ubuntu.com/security/CVE-2005-3984 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| webcalendar | webcalendar | 1.0.1 | cpe:2.3:a:webcalendar:webcalendar:1.0.1:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://secunia.com/advisories/17848 | Patch Vendor Advisory |
| http://vd.lwang.org/webcalendar_multiple_vulns.txt | Vendor Advisory |
| http://www.osvdb.org/21382 | |
| http://www.securityfocus.com/archive/1/418286/100/0/threaded | |
| http://www.vupen.com/english/advisories/2005/2702 | Vendor Advisory |