Greg Winiarski WPAdverts Plugin up to 2.2.11 on WordPress authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Greg Winiarski WPAdverts Plugin up to 2.2.11 on WordPress. This issue affects some unknown processing. The manipulation leads to authorization. This vulnerability is listed as CVE-2026-27092. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Greg Winiarski WPAdverts Plugin up to 2.2.11 on WordPress. It has been rated as critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Missing Authorization vulnerability in Greg Winiarski WPAdverts wpadverts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPAdverts: from n/a through <= 2.2.11.

The weakness was presented by Theviper17. It is possible to read the advisory at patchstack.com. The identification of this vulnerability is CVE-2026-27092 since 02/17/2026. The exploitation is known to be easy. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/19/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

02/17/2026 CVE reserved
02/19/2026 +2 days Advisory disclosed
02/19/2026 +0 days VulDB entry created
02/19/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Theviper17
Status: Not defined

CVE: CVE-2026-27092 (🔒)
GCVE (CVE): GCVE-0-2026-27092
GCVE (VulDB): GCVE-100-346823

Entryinfo

Created: 02/19/2026 12:21
Changes: 02/19/2026 12:21 (54)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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