Accordion Plugin up to 2.2.8 on WordPress wp_ajax_accordions_ajax_import_json cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Accordion Plugin up to 2.2.8 on WordPress. This affects the function wp_ajax_accordions_ajax_import_json. The manipulation results in cross site scripting. This vulnerability is reported as CVE-2020-13644. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Accordion Plugin up to 2.2.8 on WordPress (WordPress Plugin). It has been classified as problematic. Affected is the function wp_ajax_accordions_ajax_import_json. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. This is going to have an impact on integrity. CVE summarizes:

An issue was discovered in the Accordion plugin before 2.2.9 for WordPress. The unprotected AJAX wp_ajax_accordions_ajax_import_json action allowed any authenticated user with Subscriber or higher permissions the ability to import a new accordion and inject malicious JavaScript as part of the accordion.

The weakness was disclosed 05/28/2020. This vulnerability is traded as CVE-2020-13644 since 05/27/2020. It is possible to launch the attack remotely. The successful exploitation requires a authentication. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 2.2.9 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.6

VulDB Base Score: 4.1
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
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: Accordion Plugin 2.2.9

Timelineinfo

05/27/2020 🔍
05/28/2020 +1 days 🔍
05/29/2020 +1 days 🔍
10/19/2020 +143 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-13644 (🔍)
GCVE (CVE): GCVE-0-2020-13644
GCVE (VulDB): GCVE-100-155652

Entryinfo

Created: 05/30/2020 00:04
Updated: 10/19/2020 12:37
Changes: 05/30/2020 00:04 (37), 05/30/2020 00:09 (12), 10/19/2020 12:37 (1)
Complete: 🔍
Cache ID: 216::103

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