Security readout for executives and security teams
This vulnerability lets an attacker upload a PHP file through the ReFlex Gallery WordPress plugin and then run it from the uploads directory. On an affected public WordPress site, that can mean full site compromise. The source bundle identifies affected versions as before 3.1.4. Exposure is limited to WordPress installations running the ReFlex Gallery plugin before version 3.1.4, especially internet-facing sites where the vulnerable upload handler is reachable. Prioritize remediation for any public WordPress site using this plugin. The vulnerability directly maps to remote code execution, and public exploit references raise operational risk even without KEV-listed exploitation. Mitigation focus: Upgrade ReFlex Gallery to version 3.1.4 or later where available.; Remove or disable the plugin if it is unused or cannot be updated.; Check vendor and WordPress plugin guidance for any later maintenance status..
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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File 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-2015-4133 mapping review
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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
- https://wpvulndb.com/vulnerabilities/7867CVE reference · x_refsource_MISC
- 36809CVE reference · exploit, x_refsource_EXPLOIT-DB
- https://wordpress.org/plugins/reflex-gallery/changelog/CVE reference · x_refsource_CONFIRM
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.