friendlycaptcha_official Extension up to 0.1.3 on TYPO3 CAPTCHA Page access control

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in friendlycaptcha_official Extension up to 0.1.3 on TYPO3. Affected by this issue is some unknown functionality of the component CAPTCHA Page Handler. Executing a manipulation can lead to denial of service. The identification of this vulnerability is CVE-2024-38873. The attack may be launched remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in friendlycaptcha_official Extension up to 0.1.3 on TYPO3. It has been declared as problematic. This vulnerability affects an unknown part of the component CAPTCHA Page Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect availability. CVE summarizes:

An issue was discovered in the friendlycaptcha_official (aka Integration of Friendly Captcha) extension before 0.1.4 for TYPO3. The extension fails to check the requirement of the captcha field in submitted form data, allowing a remote user to bypass the captcha check. This only affects the captcha integration for the ext:form extension.

The advisory is available at typo3.org. This vulnerability was named CVE-2024-38873 since 06/21/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 0.1.4 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2024-2090). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (MITRE): 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: friendlycaptcha_official Extension 0.1.4

Timelineinfo

06/21/2024 🔍
06/21/2024 +0 days 🔍
06/21/2024 +0 days 🔍
06/08/2025 +352 days 🔍

Sourcesinfo

Advisory: typo3.org
Status: Confirmed

CVE: CVE-2024-38873 (🔍)
GCVE (CVE): GCVE-0-2024-38873
GCVE (VulDB): GCVE-100-269314
EUVD: 🔍

Entryinfo

Created: 06/21/2024 13:16
Updated: 06/08/2025 21:39
Changes: 06/21/2024 13:16 (62), 10/25/2024 22:26 (1), 03/14/2025 21:09 (2), 06/08/2025 21:39 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!