PHP file inclusion vulnerability in index.php in PHP iCalendar 2.0a2 through 2.0.1 allows…
Priority LOW 35Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
PHP file inclusion vulnerability in index.php in PHP iCalendar 2.0a2 through 2.0.1 allows remote attackers to execute arbitrary PHP code and include arbitrary local files via the phpicalendar cookie. NOTE: this is not a cross-site scripting (XSS) issue as claimed by the original researcher.
Why it matters now
EPSS 0.0237 83rd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:php_icalendar:php_icalendar:2.0.1:*:*:*:*:*:*:* | 2.0.1 | Vulnerable | Php Icalendar |
| cpe:2.3:a:php_icalendar:php_icalendar:2.0a2:*:*:*:*:*:*:* | 2.0a2 | Vulnerable | Php Icalendar |
| cpe:2.3:a:php_icalendar:php_icalendar:2.0b:*:*:*:*:*:*:* | 2.0b | Vulnerable | Php Icalendar |
| cpe:2.3:a:php_icalendar:php_icalendar:2.0c:*:*:*:*:*:*:* | 2.0c | Vulnerable | Php Icalendar |
- cpe:2.3:a:php_icalendar:php_icalendar:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·Php Icalendar
- cpe:2.3:a:php_icalendar:php_icalendar:2.0a2:*:*:*:*:*:*:* Versions 2.0a2 Vulnerable ·Php Icalendar
- cpe:2.3:a:php_icalendar:php_icalendar:2.0b:*:*:*:*:*:*:* Versions 2.0b Vulnerable ·Php Icalendar
- cpe:2.3:a:php_icalendar:php_icalendar:2.0c:*:*:*:*:*:*:* Versions 2.0c Vulnerable ·Php Icalendar
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-3366
- 2026-10-03 Alias added: GHSA-g8c8-8m7v-7v94
References
More Php Icalendar vulnerabilities
- TI-2006-01250 publish.ical.php in Jim Hu and Chad Little PHP iCalendar 2.21 and earlier does not… CVSS 2.0HIGH 7.5
- TI-2006-01251 Directory traversal vulnerability in Jim Hu and Chad Little PHP iCalendar 2.21 and… CVSS 2.0MEDIUM 5.0
- TI-2006-00627 Multiple directory traversal vulnerabilities in PHP iCalendar 2.0.1, 2.1, and 2.2 allow… CVSS 2.0MEDIUM 5.0
- TI-2006-06567 Multiple cross-site scripting (XSS) vulnerabilities in Jim Hu and Chad Little PHP… CVSS 2.0MEDIUM 4.3
- TI-2006-03217 Cross-site scripting (XSS) vulnerability in rss/index.php in PHP iCalendar 2.22 and… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2005-3366 · CVE Program
- CVE-2005-3366 · NVD
- FIRST EPSS
- GHSA-g8c8-8m7v-7v94 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences