Security readout for executives and security teams
Plain-English summary
This CVE describes a flaw in the web server of specified Schneider Electric Modicon PLC modules. A crafted URL can cause a user's browser to load JavaScript that redirects to a remote file. For industrial environments, the concern is unauthorized browser-side redirection tied to PLC management pages, but the provided sources do not give severity, CVSS, or confirmed exploitation.
Executive priority
Treat this as an OT exposure-review item rather than an emergency from the provided evidence. Prioritize if affected PLC web servers are reachable beyond tightly controlled management networks or if vendor guidance identifies a required update.
Technical view
The record classifies the issue as CWE-98 remote file inclusion affecting named Schneider Electric Modicon PLC web servers. The described behavior is URL-triggered loading of JavaScript from the PLC web page that redirects the browser to a remote file. The source bundle does not identify authentication requirements, firmware versions, patch levels, or impact beyond redirection.
Likely exposure
Exposure is limited to environments using the listed Schneider Electric Modicon PLC models with the PLC web server accessible to users or network paths where crafted URLs could be launched. The bundle does not provide version ranges or internet-exposure evidence.
Exploitation context
The provided KEV flag is false, and no cited source in the bundle states active exploitation. The vulnerability appears remotely triggerable through a crafted URL, but the bundle does not provide exploit maturity, public exploit status, or observed attack data.
Researcher notes
Key gaps are severity, CVSS, firmware/version granularity, authentication context, and remediation details. Avoid assuming code execution on the PLC; the source describes browser redirection via JavaScript loaded with the PLC web page.
Mitigation direction
- Check Schneider Electric and CISA ICS guidance for official fixes or compensating controls.
- Inventory the exact listed Modicon PLC models and their firmware baselines.
- Restrict access to PLC web servers to trusted management networks only.
- Limit who can browse PLC web interfaces from operational workstations.
- Monitor web and proxy logs for unexpected redirects involving PLC web pages.
Validation and detection
- Confirm whether any listed Modicon PLC models exist in asset inventory.
- Verify whether each PLC web server is enabled and reachable.
- Review vendor advisory status for affected firmware and remediation guidance.
- Check browser, proxy, and security logs for suspicious PLC-page redirect activity.
- Document exposure paths from corporate, remote-access, and OT management networks.
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-98: 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-2015-6461 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
- https://ics-cert.us-cert.gov/advisories/ICSA-15-246-02CVE reference · x_refsource_MISC
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.
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.