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CVE Record

CVE-2020-28406: An improper authorization vulnerability exists in Star Practice Management Web version 2019.2.0.6, allowing...

An improper authorization vulnerability exists in Star Practice Management Web version 2019.2.0.6, allowing an unauthorized user to access details about jobs he should not have access to via the Audit Trail Feature.

MediumCVSS 6.5Not KEV-listedUpdated
Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

CVE-2020-28406 lets a low-privileged user view job details they should not access through the Audit Trail feature in Star Practice Management Web 2019.2.0.6. The main business risk is unauthorized disclosure of sensitive job or client information, not system takeover.

Executive priority

Treat this as a moderate confidentiality issue. Prioritize it where Star Practice Management contains client, financial, legal, or operational job data, or where many low-privileged users can access the web interface.

Technical view

The CVE describes improper authorization in Star Practice Management Web 2019.2.0.6. CVSS 3.1 is 6.5 with network access, low complexity, low privileges, no user interaction, unchanged scope, high confidentiality impact, and no integrity or availability impact.

Likely exposure

Exposure appears limited to organizations running Star Practice Management Web 2019.2.0.6, especially where authenticated users can reach the web application and use the Audit Trail feature. The bundle does not identify broader affected versions or CPEs.

Exploitation context

The provided sources do not report active exploitation, and the CVE is not listed as CISA KEV in the bundle. Exploitation would require at least low privileges and network access to the affected application; details beyond that are not provided.

Researcher notes

Evidence is sparse. The description names Star Practice Management Web 2019.2.0.6 and the Audit Trail feature, but the affected-product metadata is not normalized and no CWE, patch version, or exploitation report is included in the bundle.

Mitigation direction

  • Check Star Practice Management or advisory guidance for fixed versions or vendor instructions.
  • Restrict access to Star Practice Management Web to authorized internal users only.
  • Review Audit Trail permissions and role mappings for least privilege.
  • Monitor for unusual Audit Trail access by low-privileged accounts.

Validation and detection

  • Inventory deployments and confirm whether version 2019.2.0.6 is present.
  • Identify users and roles with access to the Audit Trail feature.
  • Test authorization boundaries using approved accounts and non-sensitive records.
  • Review application logs for job detail access outside expected role scope.
Prepared
Confidence
medium
Sources
5

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-2020-28406 mapping review

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Vulnerability profileCVE Program record
Severity
Medium
CVSS
6.5 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AC:L/AV:N/A:N/C:H/I:N/PR:L/S:U/UI:N

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
4Source 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
6.5CVSS 3.1MediumCVSS:3.1/AC:L/AV:N/A:N/C:H/I:N/PR:L/S:U/UI:N2.83.6Primary CVE score

Vulnerability scoring details

Base CVSS 3.1 score

6.5Medium
CVSS 3.1 vector shape for CVE-2020-28406Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AC:L/AV:N/A:N/C:H/I:N/PR:L/S:U/UI:N

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.