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CVE Record

CVE-2026-59507: Priority – CWE-798: Use of Hard-coded Credentials CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-284: Improper Access Control

: Use of Hard-coded Credentials : Exposure of Sensitive Information to an Unauthorized Actor : Improper Access Control vulnerability in Priority Portal Generator addon to Priority ERP (developed by Soft Solutions). This issue affects Portal Generator addon to Priority ERP (developed by Soft Solutions): All versions without Priwall v3.

CriticalCVSS 9.3Not KEV-listedUpdated
Glexia's TakeAutomated analysiscritical

Security readout for executives and security teams

Plain-English summary

A flaw in Priority’s Portal Generator addon may let an unauthenticated network attacker obtain sensitive information and make limited unauthorized changes. Every version lacking Priwall v3 is identified as affected. The public information does not explain which credentials or data are exposed, so organizations should treat potentially reachable portals as urgent until verified.

Executive priority

Prioritize immediate ownership and exposure assessment. Any reachable deployment without verified Priwall v3 should enter emergency remediation because the published score is critical and confidentiality impact is high. Escalate suspected unauthorized access to incident response. Evidence of exploitation is currently absent, so communicate urgency without claiming a confirmed breach.

Technical view

The record describes hard-coded credentials, sensitive-information exposure, and improper access control. CVSS 3.1 is 9.3: network-accessible, low complexity, no privileges or user interaction, changed scope, high confidentiality impact, low integrity impact, and no stated availability impact. Technical prerequisites and affected components are not publicly detailed.

Likely exposure

Exposure applies to organizations running the Portal Generator addon for Priority ERP, developed by Soft Solutions, without Priwall v3. Internet-accessible portals are the clearest concern, although the network attack vector may also include internally reachable deployments. The sources provide no CPEs or narrower version boundaries.

Exploitation context

The CVE is not listed as KEV in the supplied record, and no cited source reports active exploitation or public exploit availability. Its unauthenticated, low-complexity network vector nevertheless makes reachable affected systems attractive targets. No source-specific indicators of compromise are provided.

Researcher notes

The disclosure is sparse and names three weakness classes, while the structured CWE list contains only CWE-798. It does not identify affected endpoints, credential scope, exposed data, technical prerequisites, indicators, or a conventional patched version. Priwall v3 appears to define the protected boundary, but deployment requirements require vendor confirmation.

Mitigation direction

  • Inventory every Portal Generator deployment and determine whether Priwall v3 is present.
  • Obtain current implementation and remediation guidance from Priority or Soft Solutions.
  • Implement Priwall v3 as vendor-directed for each affected deployment.
  • Restrict portal network access until Priwall v3 protection is verified.
  • Increase monitoring for unauthorized portal access and unexpected information retrieval.

Validation and detection

  • Confirm the Portal Generator addon is installed and record its deployment locations.
  • Verify Priwall v3 presence and configuration using vendor-supported evidence.
  • Identify whether each portal is reachable from the internet or untrusted networks.
  • Review available access and audit logs for unexplained unauthenticated activity.
  • Reassess exposure after remediation without attempting offensive exploitation.
Prepared
Confidence
medium
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

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cwe · medium confidence lookup

CWE-798: 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 lookup
cve · low confidence lookup

CVE-2026-59507 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup
Vulnerability profileCVE Program record
Severity
Critical
CVSS
9.3 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A: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
3Timeline events
1ADP providers
2Source links

SSVC decision data

CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: yesTechnical Impact: partial

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
9.3CVSS 3.1CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N3.94.7INCD

Vulnerability scoring details

Base CVSS 3.1 score

9.3Critical
CVSS 3.1 vector shape for CVE-2026-59507Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

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

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

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CISA-ADPCISA ADP Vulnrichment
other:ssvc
Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
PriorityPortal Generator addon to Priority ERP (developed by Soft Solutions)All versions without Priwall v3affected
Weakness

CWE details

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

CWE-798 · source CWE mapping

Use of Hard-coded Credentials

Use of Hard-coded Credentials represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.