CVE-2024-21726
[20240205] - Core - Inadequate content filtering within the filter code
Inadequate content filtering leads to XSS vulnerabilities in various components.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
[20240205] - Core - Inadequate content filtering within the filter code
Inadequate content filtering leads to XSS vulnerabilities in various components.
- Record
CVE-2024-21726- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2024-19342
Inadequate content filtering leads to XSS vulnerabilities in various components.
- Record
EUVD-2024-19342- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-r9wf-7v4g-f656
Inadequate content filtering leads to XSS vulnerabilities in various components.
Inadequate content filtering leads to XSS vulnerabilities in various components.
- Record
GHSA-r9wf-7v4g-f656- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
NVD
Inadequate content filtering leads to XSS vulnerabilities in various components.
- Record
CVE-2024-21726- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
Inadequate content filtering leads to XSS vulnerabilities in various components.
- Record
CVE-2024-21726- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L - Updated
- 2026-11-02
OSVBIT-joomla-2024-21726No score
[20240205] - Core - Inadequate content filtering within the filter code
Inadequate content filtering leads to XSS vulnerabilities in various components.
- Record
BIT-joomla-2024-21726- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
joomlaBitnami | 3.7.0 up to 5.1.0 | 5.1.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-21726 is a medium vulnerability (CVSS 6.5) in Joomla Joomla\!, published February 20, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 48.8%, the 98th percentile. Fixed in joomla 5.1.0.