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CVE Record

CVE-2026-5488: ExactMetrics <= 9.1.2 - Authenticated (Subscriber+) Missing Authorization to Google Ads Access Token Retrieval via AJAX Action 'exactmetrics_ads_get_token'

The ExactMetrics – Google Analytics Dashboard for WordPress plugin for WordPress is vulnerable to Missing Authorization in versions up to and including 9.1.2. This is due to missing capability checks in the get_ads_access_token() and reset_experience() AJAX handlers. While the mi-admin-nonce is localized on all admin pages (including profile.php which subscribers can access), and while other similar AJAX endpoints in the same class properly check for the exactmetrics_save_settings capability, these two endpoints only verify the nonce. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve valid Google Ads access tokens and reset Google Ads integration settings.

MediumCVSS 5.3Not KEV-listedUpdated
Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

ExactMetrics versions through 9.1.2 may let any logged-in WordPress subscriber obtain a connected Google Ads access token or reset integration settings. Token exposure could compromise advertising data or connected-account access, depending on the token’s permissions. The supplied evidence does not show unauthenticated access or confirmed exploitation.

Executive priority

Prioritize remediation for sites with active Google Ads connections or broadly issued subscriber accounts. Treat suspected token access as a credential-exposure incident and rotate the token promptly. Other affected sites should enter the normal expedited patch cycle once a vendor-confirmed fixed release is identified.

Technical view

Two ExactMetrics AJAX handlers, get_ads_access_token() and reset_experience(), reportedly validate a broadly available admin nonce but omit capability checks. Subscribers can access an admin page where that nonce is localized. This creates CWE-862 exposure for token disclosure and settings modification. The supplied CVSS vector says PR:N, but the vulnerability description explicitly requires an authenticated Subscriber-level account.

Likely exposure

WordPress sites running ExactMetrics 9.1.2 or earlier are potentially affected, particularly when Google Ads integration is configured and untrusted subscriber accounts exist. The bundle’s structured affected-version entry is inconsistent, listing version "0" and default unaffected; therefore, confirm applicability against vendor or Wordfence guidance.

Exploitation context

The issue is reportedly reachable remotely by a logged-in Subscriber or higher role and requires no special capability beyond obtaining the exposed nonce. The bundle marks KEV false and provides no evidence of active exploitation. Public references include affected code and a changeset, but the bundle does not establish exploit prevalence.

Researcher notes

The core defect is authorization, not nonce validation: a nonce demonstrates request context but does not establish permission. Evidence supports Subscriber+ access despite the supplied CVSS vector indicating PR:N. The source bundle does not name a fixed version, and its structured affected-version data conflicts with the narrative range, reducing certainty around remediation boundaries.

Mitigation direction

  • Check ExactMetrics and vendor guidance for a release confirmed to fix CVE-2026-5488.
  • Update to the confirmed fixed release when identified, following normal backup and testing procedures.
  • Revoke and replace connected Google Ads tokens if exposure is suspected.
  • Temporarily disable the plugin or Google Ads integration where immediate token protection is required.
  • Review and remove unnecessary or untrusted WordPress subscriber accounts.

Validation and detection

  • Inventory ExactMetrics installations and record their exact versions.
  • Identify affected sites using ExactMetrics 9.1.2 or earlier.
  • Determine whether Google Ads integration is configured on each affected site.
  • Review WordPress and web logs for unexpected exactmetrics_ads_get_token activity.
  • Confirm the remediated handlers enforce an appropriate capability check, not only nonce validation.
  • Verify old Google Ads tokens are invalid after rotation.
Prepared
Confidence
medium
Sources
8

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-862: Authorization and privilege behavior lookup

Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. 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
description · low confidence lookup

Credential and access behavior lookup

The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2026-5488 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
Medium
CVSS
5.3 (3.1)
Known Exploited
No
Published

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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
5Timeline events
1ADP providers
8Source 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
5.3CVSS 3.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N3.91.4Wordfence

Vulnerability scoring details

Base CVSS 3.1 score

5.3Medium
CVSS 3.1 vector shape for CVE-2026-5488Attack VectorAttack ComplexityPrivileges RequiredUser InteractionScopeConfidentiality ImpactIntegrity ImpactAvailability Impact

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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. Source timelineWordfence

    Vendor Notified

  3. Source timelineWordfence

    Disclosed

  4. CVE publishedCVE Program

    The CVE record was published.

  5. 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
smubExactMetrics – Google Analytics Dashboard for WordPress (Website Stats Plugin)0unaffected
Weakness

CWE details

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

CWE-862 · source CWE mapping

Missing Authorization

Missing Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.