How severe is CVE-2005-0474?

CVE-2005-0474 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-2005-0474 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-0474?

CVE-2005-0474 affects Webcalendar. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2005-0474?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2005-0474 published?

CVE-2005-0474 was published on 2005-03-30 and last updated on 2026-06-16.

CVE-2005-0474

CVE-2005-0474 is a medium-severity vulnerability in Webcalendar with a CVSS 2.0 base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.4)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Webcalendar
Published: 2005-03-30
Last modified: 2026-06-16

Description

SQL injection vulnerability in the user_valid_crypt function in user.php in WebCalendar 0.9.45 allows remote attackers to execute arbitrary SQL commands via an encoded webcalendar_session cookie.

Frequently asked questions

What is CVE-2005-0474?: SQL injection vulnerability in the user_valid_crypt function in user.php in WebCalendar 0.9.45 allows remote attackers to execute arbitrary SQL commands via an encoded webcalendar_session cookie.
How severe is CVE-2005-0474?: CVE-2005-0474 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2005-0474 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-0474?: CVE-2005-0474 affects Webcalendar. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-0474?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-0474 published?: CVE-2005-0474 was published on 2005-03-30 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:webcalendar:webcalendar:0.9.45:*:*:*:*:*:*:*

More vulnerabilities in Webcalendar

CVE-2007-1343 — High (CVSS 7.5): includes/functions.php in Craig Knudsen WebCalendar before 1.0.5 does not protect the noSet variable from external…
CVE-2005-3984 — High (CVSS 7.5): SQL injection vulnerability in WebCalendar 1.0.1 allows remote attackers to execute arbitrary SQL commands via the…
CVE-2005-3949 — High (CVSS 7.5): Multiple SQL injection vulnerabilities in WebCalendar 1.0.1 allow remote attackers to execute arbitrary SQL commands…
CVE-2005-2717 — High (CVSS 7.5): PHP remote file inclusion vulnerability in WebCalendar before 1.0.1 allows remote attackers to execute arbitrary PHP…
CVE-2005-2320 — High (CVSS 7.5): WebCalendar before 1.0.0 does not properly restrict access to assistant_edit.php, which allows remote attackers to gain…
CVE-2004-1508 — High (CVSS 7.5): init.php in WebCalendar allows remote attackers to execute arbitrary local PHP scripts via the user_inc parameter.

All CVEs affecting Webcalendar →