CVE Explorer
CVE-2026-63048
Joomla Extension - joomlack.fr - Improper access control in Page Builder CK < 3.6.2 - The Joomla extension Page Builder CK is vulnerable to an authenticated arbitrary file upload, leading to RCE.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Page Builder CK extension for Joomla","vendor":"joomlack.fr","versions":[{"status":"affected","version":"1.0.0-3.6.2"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:5d4ae2bc93e8c57df2c9539e8069a7ab1f954063bbc85a20cc4f7c5e28b7ebbc · sha256:1c12c4693991f6a6… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.4,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:5d4ae2bc93e8c57df2c9539e8069a7ab1f954063bbc85a20cc4f7c5e28b7ebbc · sha256:1c12c4693991f6a6… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-434","description":"CWE-434 Unrestricted Upload of File with Dangerous Type","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:5d4ae2bc93e8c57df2c9539e8069a7ab1f954063bbc85a20cc4f7c5e28b7ebbc · sha256:1c12c4693991f6a6… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["product"],"url":"https://www.joomlack.fr/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5d4ae2bc93e8c57df2c9539e8069a7ab1f954063bbc85a20cc4f7c5e28b7ebbc · sha256:1c12c4693991f6a6… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.