Security readout for executives and security teams
This affects the Simple File Upload module for Joomla before 1.3.5. A website using the vulnerable module could let an unauthenticated remote attacker upload a file that the server later executes as code. That can turn a normal file upload feature into a full website compromise risk. Exposure is likely limited to Joomla sites running Simple File Upload before 1.3.5, especially if the module is internet-facing and permits public uploads. The source bundle does not identify CPEs or broader affected products. Treat as high priority for any legacy Joomla estate. Remote code execution through public upload functionality can lead to site takeover, data theft, defacement, or malware hosting. Prioritize discovery first because this is an old extension risk. Mitigation focus: Upgrade Simple File Upload to 1.3.5 or later if still installed.; If upgrade status is unclear, disable or remove the module.; Check Joomla vulnerable extension guidance and vendor notes..
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
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ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupFile access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2011-5148 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- simplefileupload-index-code-exec(72023)CVE reference · vdb-entry, x_refsource_XF
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.