CVE-2022-45821
WordPress NOO Timetable Plugin <= 2.1.3 is vulnerable to Cross Site Scripting (XSS)
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in NooTheme Noo Timetable plugin <= 2.1.3 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress NOO Timetable Plugin <= 2.1.3 is vulnerable to Cross Site Scripting (XSS)
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in NooTheme Noo Timetable plugin <= 2.1.3 versions.
- Record
CVE-2022-45821- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2022-48675
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in NooTheme Noo Timetable plugin <= 2.1.3 versions.
- Record
EUVD-2022-48675- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-2qm9-76vg-gjp3
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in NooTheme Noo Timetable...
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in NooTheme Noo Timetable plugin <= 2.1.3 versions.
- Record
GHSA-2qm9-76vg-gjp3- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in NooTheme Noo Timetable plugin <= 2.1.3 versions.
- Record
CVE-2022-45821- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L - 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
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-45821 is a medium vulnerability (CVSS 6.5) in Nootheme Noo Timetable, published August 8, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 30th percentile. No source names a fixed version.