Security readout for executives and security teams
Plain-English summary
This CVE describes a remote denial-of-service risk affecting Signify Wiz Connected 1.9.1. The public record says an attacker only needs a device MAC address to disrupt Wiz devices. The impact is availability, not data theft or integrity change, based on the supplied CVSS vector.
Executive priority
Treat this as a high-priority availability risk for environments relying on Wiz lighting or connected devices. Prioritize inventory, vendor confirmation, and network containment while waiting for clear vendor remediation details.
Technical view
CVE-2025-56562 is mapped to CWE-306, indicating missing authentication for a relevant API path. The CVSS 3.1 vector is network-accessible, low complexity, no privileges, no user interaction, with high availability impact only. The affected-product metadata is incomplete, but the description names Signify Wiz Connected 1.9.1.
Likely exposure
Organizations with Signify Wiz Connected 1.9.1 devices are the primary concern. Exposure depends on whether attackers can reach the relevant API/control path and obtain device MAC addresses. The CVE affected-product fields are listed as n/a, so scope should be verified with vendor guidance.
Exploitation context
The source bundle does not show CISA KEV listing or other cited evidence of active exploitation. The described issue appears remotely triggerable with low complexity and no credentials, but the bundle does not provide enough evidence to assess real-world exploitation prevalence.
Researcher notes
The record is sparse: affected CPEs are absent, references are limited, and no official mitigation is included in the source bundle. Analysis should separate the stated Signify Wiz Connected 1.9.1 issue from broader Wiz product assumptions until vendor evidence is available.
Mitigation direction
- Check Signify/Wiz guidance for confirmed affected versions and remediation.
- Update Wiz Connected software or firmware if the vendor provides a fix.
- Keep Wiz devices and control paths off untrusted networks.
- Restrict access to systems exposing Wiz device MAC addresses.
- Monitor device availability for unexpected outages or repeated resets.
Validation and detection
- Inventory Wiz devices and identify any running Wiz Connected 1.9.1.
- Review the CVE record and vendor materials for affected-version confirmation.
- Confirm whether relevant control APIs are reachable from untrusted networks.
- Check whether MAC addresses are exposed in logs, asset tools, or user portals.
- Avoid production testing that intentionally disrupts device availability.
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-306: Credential and account abuse lookup
Authentication and credential weaknesses can make valid-account abuse and credential telemetry useful review starting points. 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-2025-56562 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
- High
- CVSS
- 7.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H3.93.6CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
7.5HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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://api.wiz.world/api/v2/lightCVE reference, mitre
- https://archive.org/details/wiz-rtebugCVE reference, mitre
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.
Missing Authentication for Critical Function
Missing Authentication for Critical Function represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.