CVE-2026-57335Network attack vector

Subscriber-level unauthorized site data modification

Published Jun 29, 2026 · Updated Jun 29, 2026

Missing authorization in WPQuads Quads Ads Manager 3.0.3 and earlier allows remote authenticated users to perform privileged actions. Neither WPQuads nor Patchstack has disclosed the affected function or the operation that omits the authorization check. Subscriber access is required, and the undisclosed privileged action can alter site data but is not reported to disclose data or interrupt service.

CVSS severity6.5
Medium
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Missing authorization in WPQuads Quads Ads Manager 3.0.3 and earlier allows remote authenticated users to perform privileged actions. Neither WPQuads nor Patchstack has disclosed the affected function or the operation that omits the authorization check. Subscriber access is required, and the undisclosed privileged action can alter site data but is not reported to disclose data or interrupt service.

The record

CVE
CVE-2026-57335
Published
Jun 29, 2026
Updated
Jun 29, 2026
Vendor
WPQuads
Product
Quads Ads Manager for Google AdSense
Classifications
CWE-862, CAPEC-180, T1068
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=3.0.3 changes=[{"at":"3.0.4","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

WPQuads · Quads Ads Manager for Google AdSenseversion=n/a <=3.0.3 changes=[{"at":"3.0.4","status":"unaffected"}]

Published CVSS scores

6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo