Elementor Website Builder Plugin up to 2.9.7 on WordPress SVG Image Upload upload_files 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 was found in Elementor Website Builder Plugin up to 2.9.7 on WordPress. It has been rated as problematic. Affected by this issue is the function upload_files of the component SVG Image Upload Handler. Performing a manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2020-36703. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Elementor Website Builder Plugin up to 2.9.7 on WordPress (WordPress Plugin). This affects the function upload_files of the component SVG Image Upload 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. The summary by CVE is:

The Elementor Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG image uploads in versions up to, and including 2.9.7 This makes it possible for authenticated attackers with the upload_files capability to inject arbitrary web scripts in pages that will execute whenever a user accesses the page with the stored web scripts.

The weakness was shared 06/07/2023. It is possible to read the advisory at wordfence.com. This vulnerability is uniquely identified as CVE-2020-36703 since 06/06/2023. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

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

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 6.4
CNA Vector (Wordfence): 🔍

CVSSv2info

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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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/06/2023 🔍
06/07/2023 +1 days 🔍
06/07/2023 +0 days 🔍
07/05/2023 +28 days 🔍

Sourcesinfo

Advisory: wordfence.com
Status: Not defined

CVE: CVE-2020-36703 (🔍)
GCVE (CVE): GCVE-0-2020-36703
GCVE (VulDB): GCVE-100-230979

Entryinfo

Created: 06/07/2023 08:19
Updated: 07/05/2023 15:18
Changes: 06/07/2023 08:19 (49), 07/05/2023 15:18 (12)
Complete: 🔍
Cache ID: 216::103

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