Security readout for executives and security teams
Plain-English summary
CVE-2026-22095 is a critical command injection issue in the EVbee DC-80 web diagnosis endpoint on port 8090. If exposed, an unauthenticated remote attacker may be able to run commands through that endpoint. Public sources do not show KEV listing or confirmed active exploitation.
Executive priority
Treat this as urgent if EVbee DC-80 devices are deployed or internet-reachable. The issue is critical because it may allow remote command execution without authentication. Prioritize exposure reduction while awaiting or confirming vendor remediation.
Technical view
The CVE describes CWE-77 command injection in the network diagnosis endpoint served on TCP port 8090. CVSS 4.0 is 9.3 with network access, low complexity, no privileges, and no user interaction. The record identifies EVbee DC-80 version 0 and provides no CPEs.
Likely exposure
Exposure is most likely where EVbee DC-80 devices expose the web server on port 8090, especially to untrusted networks or the internet. Evidence in the bundle does not identify other affected EVbee products or versions.
Exploitation context
The sources support a serious unauthenticated remote command injection risk, but they do not provide evidence of exploitation in the wild. The CVE is not marked as CISA KEV in the supplied data.
Researcher notes
The public bundle is sparse. It names the vulnerable endpoint class and port but does not include exploit details, patch status, or broad version ranges. Avoid assuming products beyond EVbee DC-80 version 0 until vendor or CVE updates clarify scope.
Mitigation direction
- Inventory EVbee DC-80 devices and confirm port 8090 exposure.
- Restrict port 8090 to trusted administrative networks only.
- Check EVbee and DIVD guidance for firmware updates or vendor mitigations.
- Disable or block the diagnosis endpoint if business operations allow.
- Monitor device logs for unusual diagnosis endpoint activity.
Validation and detection
- Confirm whether any EVbee DC-80 devices are in production.
- Identify externally reachable services on TCP port 8090.
- Verify administrative access restrictions around the web interface.
- Review logs for unexpected use of the diagnosis endpoint.
- Track the CVE and DIVD advisory for updated remediation details.
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-77: Command execution behavior lookup
Command injection weaknesses can lead defenders to review execution techniques and command interpreter telemetry. 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-2026-22095 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
- 9.3 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N——DIVDVulnerability scoring details
Base CVSS 4.0 score
9.3CriticalVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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://csirt.divd.nl/DIVD-2026-00001/CVE reference, DIVD · third-party-advisory
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 Neutralization of Special Elements used in a Command ('Command Injection')
Improper Neutralization of Special Elements used in a Command ('Command Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.