Security readout for executives and security teams
Plain-English summary
This vulnerability affects ProClima before version 8.0.0. Public CVE data says an unauthenticated remote attacker could execute arbitrary code on the targeted system through a buffer error. Even without CVSS data, remote code execution in engineering or operational software is a serious business risk.
Executive priority
Treat this as a high-priority remediation item if ProClima is present. The issue is remote unauthenticated code execution, but the bundle lacks evidence of active exploitation.
Technical view
CVE-2019-6824 is a CWE-119 buffer error in ProClima versions prior to 8.0.0. The CVE description states the issue allows unauthenticated remote arbitrary code execution. The provided sources do not include CVSS metrics, detailed attack vector mechanics, or confirmed exploitation evidence.
Likely exposure
Organizations running ProClima versions earlier than 8.0.0 are potentially exposed. Exposure depends on where ProClima is installed and whether affected systems are reachable by untrusted users or networks.
Exploitation context
The source bundle states unauthenticated remote code execution is possible. It does not show CISA KEV listing, active exploitation, public exploit availability, or technical exploit details.
Researcher notes
The available data is sparse: affected range, CWE, and remote unauthenticated RCE impact are stated, but CVSS, exploit prerequisites, and technical root-cause details are absent. Validate only against vendor guidance and local version inventory.
Mitigation direction
- Upgrade ProClima to version 8.0.0 or later if still running an older version.
- Review Schneider Electric advisory SEVD-2019-162-01 for vendor-specific remediation guidance.
- Restrict network reachability to ProClima systems until remediation is confirmed.
- Apply normal endpoint monitoring and least-privilege controls on affected workstations.
Validation and detection
- Inventory all ProClima installations and record installed versions.
- Flag any ProClima version earlier than 8.0.0 as affected.
- Confirm whether affected systems are reachable from untrusted networks.
- Review endpoint logs for ProClima crashes or suspicious child processes.
- Document remediation status against the Schneider Electric advisory.
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-119: 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 lookupExecution 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 lookupCVE-2019-6824 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://www.schneider-electric.com/en/download/document/SEVD-2019-162-01/CVE 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 Restriction of Operations within the Bounds of a Memory Buffer
Improper Restriction of Operations within the Bounds of a Memory Buffer represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.