CHP Ads Block Detector Plugin up to 3.9.4 on WordPress Setting authorization

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability has been found in CHP Ads Block Detector Plugin up to 3.9.4 on WordPress and classified as critical. Affected is an unknown function of the component Setting Handler. This manipulation causes authorization. This vulnerability appears as CVE-2023-2353. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in CHP Ads Block Detector Plugin up to 3.9.4 on WordPress (WordPress Plugin). It has been declared as critical. Affected by this vulnerability is an unknown part of the component Setting Handler. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

The CHP Ads Block Detector plugin for WordPress is vulnerable to unauthorized plugin settings update and reset due to a missing capability check on the chp_abd_action function in versions up to, and including, 3.9.4. This makes it possible for subscriber-level attackers to change or reset plugin settings. CVE-2023-36509 appears to be a duplicate of this issue.

The weakness was presented 06/16/2023. It is possible to read the advisory at wordfence.com. This vulnerability is known as CVE-2023-2353 since 04/27/2023. The technical details are unknown and an exploit is not publicly available.

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

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.9

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

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector: 🔍

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

04/27/2023 🔍
06/15/2023 +49 days 🔍
06/16/2023 +0 days 🔍
04/10/2026 +1029 days 🔍

Sourcesinfo

Advisory: wordfence.com
Status: Not defined

CVE: CVE-2023-2353 (🔍)
GCVE (CVE): GCVE-0-2023-2353
GCVE (VulDB): GCVE-100-231703

Entryinfo

Created: 06/16/2023 00:21
Updated: 04/10/2026 12:44
Changes: 06/16/2023 00:21 (37), 04/10/2026 12:44 (37)
Complete: 🔍
Cache ID: 216::103

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