Froala Editor 4.1.1 Markdown cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Froala Editor 4.1.1. This affects an unknown part of the component Markdown. Such manipulation leads to cross site scripting. This vulnerability is traded as CVE-2023-43263. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Froala Editor 4.1.1. It has been rated as problematic. Affected by this issue is some unknown functionality of the component Markdown. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

A Cross-site scripting (XSS) vulnerability in Froala Editor v.4.1.1 allows attackers to execute arbitrary code via the Markdown component.

The weakness was shared 09/27/2023. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2023-43263 since 09/18/2023. 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.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-47682). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Version

CPE 2.3info

CPE 2.2info

Video

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

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

NVD Base Score: 6.1
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-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

09/18/2023 🔍
09/27/2023 +9 days 🔍
09/27/2023 +0 days 🔍
02/04/2026 +861 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-43263 (🔍)
GCVE (CVE): GCVE-0-2023-43263
GCVE (VulDB): GCVE-100-240704
EUVD: 🔍

Entryinfo

Created: 09/27/2023 19:31
Updated: 02/04/2026 13:24
Changes: 09/27/2023 19:31 (39), 10/21/2023 08:21 (11), 02/04/2026 13:24 (16)
Complete: 🔍
Cache ID: 216::103

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