VulnerabilityModified
CVE-2023-40656
A reflected XSS vulnerability was discovered in the Quickform component for Joomla.
MEDIUM 6.1EPSS 0.40%
Does this matter?
Lower severity and a low EPSS score (0.40%). Track it; it rarely justifies an emergency change on its own.
Description
A reflected XSS vulnerability was discovered in the Quickform component for Joomla.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.40% probability · 35th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- plasma-web/quickform
- Source
- security@joomla.org
EPSS 0.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://extensions.joomla.org/extension/quickform/Vendor Advisory
- https://extensions.joomla.org/extension/quickform/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.