Security readout for executives and security teams
Plain-English summary
This CVE describes sensitive information exposure in the LEDVANCE Smart+ EU Android package com.ledvance.smartplus.eu version 2.1.10 during firmware updates. The reported issue is remotely reachable without credentials or user interaction, so exposed environments should treat it as a confidentiality risk until vendor guidance is confirmed.
Executive priority
Treat this as a high-priority confidentiality issue for environments using LEDVANCE Smart+ EU app version 2.1.10. The urgency comes from unauthenticated network exposure and high confidentiality impact, but business impact depends on actual app deployment and what sensitive data is disclosed.
Technical view
The CVE is scored CVSS 3.1 7.5: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N and maps to CWE-306. Public metadata says the firmware update process can disclose sensitive information. The bundle does not provide CPEs, fixed versions, vendor advisory text, or validated exploit status.
Likely exposure
Likely exposure is limited to deployments or users of com.ledvance.smartplus.eu, specifically version 2.1.10, that perform affected firmware updates. The CVE record’s affected vendor/product fields are listed as n/a, so asset confirmation requires local app inventory and vendor verification.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source states active exploitation. The CVSS vector indicates network reachability, low attack complexity, no privileges, and no user interaction, but the public evidence here is sparse.
Researcher notes
The public record is thin: affected fields are n/a, and the GitHub reference appears to be the main technical source. Avoid broad LEDVANCE product assumptions. Focus validation on the named Android package, version 2.1.10, and firmware update traffic behavior.
Mitigation direction
- Inventory use of com.ledvance.smartplus.eu, especially version 2.1.10.
- Check LEDVANCE or app-store guidance for fixed versions or update-process changes.
- Prioritize replacing or updating affected app versions if vendor guidance confirms a fix.
- Limit sensitive operations until exposure is understood and vendor guidance is reviewed.
Validation and detection
- Confirm whether com.ledvance.smartplus.eu version 2.1.10 exists in managed mobile inventories.
- Review firmware update workflows for sensitive information exposure during update checks or downloads.
- Check vendor, app-store, and mobile-management records for newer app versions.
- Document whether any affected devices depend on firmware updates for operational continuity.
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-2024-48777 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:H/I:N/A: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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N3.93.6CISA-ADPVulnerability scoring details
Base CVSS 3.1 score
7.5HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A: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
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.