Pagelayer Plugin up to 1.7.6 on WordPress Post cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Pagelayer Plugin up to 1.7.6 on WordPress. This affects an unknown part of the component Post Handler. The manipulation results in cross site scripting. This vulnerability is known as CVE-2023-4687. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Pagelayer Plugin up to 1.7.6 on WordPress (WordPress Plugin). Affected is an unknown code block of the component Post Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

The Page Builder: Pagelayer WordPress plugin before 1.7.7 doesn't prevent unauthenticated attackers from updating a post's header or footer code on scheduled posts.

The weakness was published 10/16/2023. The advisory is available at wpscan.com. This vulnerability is traded as CVE-2023-4687 since 08/31/2023. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 1.7.7 eliminates this vulnerability.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Pagelayer Plugin 1.7.7

Timelineinfo

08/31/2023 🔍
10/16/2023 +46 days 🔍
10/16/2023 +0 days 🔍
11/03/2023 +18 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2023-4687 (🔍)
GCVE (CVE): GCVE-0-2023-4687
GCVE (VulDB): GCVE-100-242310

Entryinfo

Created: 10/16/2023 23:48
Updated: 11/03/2023 11:11
Changes: 10/16/2023 23:48 (41), 11/03/2023 11:11 (11)
Complete: 🔍
Cache ID: 216::103

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