CVE-2023-0289
Cross-site Scripting (XSS) - Stored in craigk5n/webcalendar
Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Cross-site Scripting (XSS) - Stored in craigk5n/webcalendar
Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.
- Record
CVE-2023-0289- CVSS 3.0
- 7.6 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2023-12367
Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.
- Record
EUVD-2023-12367- CVSS 3.0
- 7.6 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-8q3w-w8q9-w8gf
Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.
Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.
- Record
GHSA-8q3w-w8q9-w8gf- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.
- Record
CVE-2023-0289- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 3.0
- 7.6 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Cross-site Scripting (XSS) - Stored in craigk5n/webcalendar
Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.
- Record
CVE-2023-0289- CVSS 3.0
- 7.6 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-0289 is a high vulnerability (CVSS 7.6) in Craigk5n Craigk5n/webcalendar, published January 13, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.54%, the 45th percentile. No source names a fixed version.