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CVE Record

CVE-2019-6958: Improper Access Control for Bosch Video Systems, PSIM and Access Control Systems

A recently discovered security vulnerability affects all Bosch Video Management System (BVMS) versions 9.0 and below, DIVAR IP 2000, 3000, 5000 and 7000, Configuration Manager, Building Integration System (BIS) with Video Engine, Access Professional Edition (APE), Access Easy Controller (AEC), Bosch Video Client (BVC) and Video SDK (VSDK). The RCP+ network port allows access without authentication. Adding authentication feature to the respective library fixes the issue. The issue is classified as "CWE-284: Improper Access Control." This vulnerability, for example, allows a potential attacker to delete video or read video data.

CriticalCVSS 9.8Not KEV-listedUpdated
Glexia's TakeAutomated analysiscritical

Security readout for executives and security teams

Plain-English summary

This vulnerability affects multiple Bosch video, access control, and building security products. An unauthenticated network service could allow someone to read video data or delete video. The issue is critical because it can compromise confidentiality, integrity, and availability of physical security evidence.

Executive priority

Treat this as urgent for sites relying on Bosch systems for physical security, investigations, or compliance evidence. Prioritize exposed or centrally managed deployments first.

Technical view

CVE-2019-6958 is improper access control in the Bosch RCP+ network port. Affected products include BVMS 9.0 and below, DIVAR IP 2000/3000/5000/7000, Configuration Manager, BIS with Video Engine, APE, AEC, BVC, and VSDK. CVSS is 9.8, network exploitable, low complexity, no privileges or user interaction required.

Likely exposure

Exposure is most likely in organizations using the named Bosch video management, recorder, access control, or SDK components, especially where RCP+ network services are reachable beyond tightly controlled management networks.

Exploitation context

The source bundle does not show CISA KEV listing or confirmed active exploitation. Risk remains high because the flaw is remotely reachable without authentication and can affect video confidentiality and deletion of security footage.

Researcher notes

Evidence identifies affected product families and the vulnerable RCP+ network port, but the bundle does not provide exact fixed version numbers or exploit observations. Avoid assuming exploitation without additional vendor, CISA, or incident evidence.

Mitigation direction

  • Review the Bosch advisory for fixed releases for each deployed product.
  • Prioritize Bosch updates that add authentication to the affected RCP+ library.
  • Ask Bosch support for product-specific guidance where fixed versions are unclear.
  • Retire or replace affected deployments that cannot receive vendor-supported fixes.

Validation and detection

  • Inventory deployments of the Bosch products named in the advisory.
  • Confirm whether BVMS instances are version 9.0 or below.
  • Map DIVAR IP models against the 2000, 3000, 5000, and 7000 families.
  • Verify installed software includes Bosch's authenticated RCP+ library or vendor-confirmed fixed release.
  • Review security footage systems for unexplained video access or deletion where exposure existed.
Prepared
Confidence
high
Sources
3

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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

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CVE-2019-6958 mapping review

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Vulnerability profileCVE Program record
Severity
Critical
CVSS
9.8 (3.0)
Known Exploited
No
Published

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Official CVE source material

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.

1CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS vector scores

1 official score

We 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.

ScoreVersionSeverityVectorExploitImpactSource
9.8CVSS 3.0CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE score

Vulnerability scoring details

Base CVSS 3.0 score

9.8Critical
CVSS 3.0 vector shape for CVE-2019-6958Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NetworkAdjacentLocalPhysical
Attack Complexity
LowHigh
Privileges Required
NoneLowHigh
User Interaction
NoneRequired
Scope
ChangedUnchanged
Confidentiality Impact
HighLowNone
Integrity Impact
HighLowNone
Availability Impact
HighLowNone
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.