Security readout for executives and security teams
Plain-English summary
Events Booking for Joomla before version 5.8.0 allowed unauthenticated media uploads by default. An internet-facing site retaining that default could let outsiders place files on the server, creating serious integrity and potential compromise risks. The supplied sources do not establish what file types or locations were permitted.
Executive priority
Treat internet-facing installations as an immediate remediation priority. Identify affected sites, restrict anonymous uploads, and confirm the vendor-supported upgrade path. Preserve and review relevant logs before cleanup where suspicious files or upload activity are found. Internal or authenticated-only deployments still require prompt validation because configuration drift may change exposure.
Technical view
CVE-2026-60024 is an insecure-default vulnerability, classified as CWE-1188, in the Events Booking Joomla extension. The vulnerable default permits unauthenticated media uploads. It carries CVSS 3.1 score 9.8 with network access, low complexity, and no privileges or user interaction. The evidence does not prove code execution or describe upload restrictions.
Likely exposure
Highest exposure is on publicly reachable Joomla sites running Events Booking earlier than 5.8.0 with the original upload configuration. Sites upgraded or explicitly configured to reject unauthenticated uploads may be less exposed. The bundle’s affected-version metadata is internally ambiguous, so administrators should confirm exact applicability with the vendor.
Exploitation context
The supplied record does not report active exploitation, and the CVE is not listed as KEV in the bundle. No public exploit evidence is provided. Nevertheless, unauthenticated network access and low attack complexity make exposed installations attractive targets. Do not infer remote code execution without confirming accepted file types, storage paths, and server execution controls.
Researcher notes
The root issue is an unsafe default rather than a demonstrated authentication bypass. Research should establish the precise version boundary, default-setting history, permitted MIME types and extensions, storage location, filename handling, and execution exposure. The supplied metadata says both “prior to 5.8.0” and “1.0-5.8.0,” so version 5.8.0 applicability needs vendor confirmation.
Mitigation direction
- Confirm vendor guidance and upgrade Events Booking to version 5.8.0 or later.
- Disable unauthenticated media uploads wherever operationally possible.
- Restrict upload destinations from script execution and public serving.
- Apply web application firewall controls for unexpected upload requests until remediation is verified.
Validation and detection
- Inventory Joomla sites and record each installed Events Booking version.
- Review extension settings to confirm anonymous users cannot upload media.
- Inspect upload directories for unexpected, executable, or recently created files.
- Review web and application logs for unauthenticated upload activity.
- Confirm uploaded content cannot execute as server-side code.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-1188: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2026-60024 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://joomdonation.com/joomla-extensions/events-booking-joomla-events-registration.htmlCVE reference, Joomla · product
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Initialization of a Resource with an Insecure Default
Initialization of a Resource with an Insecure Default represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.