CVE-2013-6793
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar module in Olat 7.8.0.1 ...
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar module in Olat 7.8.0.1 (b20130821 N1) allow remote attackers to inject arbitrary web script or HTML via the (1) event name or (2) date field.
Exploit likelihood
What each source reports
NVD Score used
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar module in Olat 7.8.0.1 (b20130821 N1) allow remote attackers to inject arbitrary web script or HTML via the (1) event name or (2) date field.
- Record
CVE-2013-6793- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar module in Olat 7.8.0.1 (b20130821 N1) allow remote attackers to inject arbitrary web script or HTML via the (1) event name or (2) date field.
- Record
CVE-2013-6793- Updated
- 2026-11-02
EUVDEUVD-2013-6595 No score
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar module in Olat 7.8.0.1 (b20130821 N1) allow remote attackers to inject arbitrary web script or HTML via the (1) event name or (2) date field.
- Record
EUVD-2013-6595- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-w7rg-gwm8-fqcm No score
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar module in Olat 7.8.0.1 ...
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar module in Olat 7.8.0.1 (b20130821 N1) allow remote attackers to inject arbitrary web script or HTML via the (1) event name or (2) date field.
- Record
GHSA-w7rg-gwm8-fqcm- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Olat CMS 7.8.0.1 - Persistent Cross-Site Scripting | 2013-10-29 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-6793 is a medium vulnerability (CVSS 4.3) in Olat, published November 14, 2013. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 3.22%, the 88th percentile. No source names a fixed version.