Custom Field Suite Plugin up to 2.5.14 on WordPress cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.4$0-$5k0.00

A vulnerability was found in Custom Field Suite Plugin up to 2.5.14 on WordPress (WordPress Plugin). It has been classified as problematic. Affected is some unknown functionality. 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 Custom Field Suite plugin before 2.5.15 for WordPress has XSS for editors or admins.

The bug was discovered 05/11/2019. The weakness was released 05/10/2019. This vulnerability is traded as CVE-2019-11871 since 05/09/2019. It is possible to launch the attack remotely. A authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 2.5.15 eliminates this vulnerability.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007

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: Custom Field Suite Plugin 2.5.15

Timelineinfo

05/09/2019 🔍
05/10/2019 +1 days 🔍
05/10/2019 +0 days 🔍
05/11/2019 +1 days 🔍
09/15/2023 +1588 days 🔍

Sourcesinfo

Advisory: blog.reddy.io
Status: Not defined

CVE: CVE-2019-11871 (🔍)

Entryinfo

Created: 05/10/2019 11:28
Updated: 09/15/2023 13:29
Changes: 05/10/2019 11:28 (54), 06/08/2020 17:18 (1), 09/15/2023 13:29 (4)
Complete: 🔍

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