VDB-275825 · CVE-2024-39097 · EUVD-2024-37841

Gnuboard g6 up to 6.0.4 Login url redirect

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-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Gnuboard g6 up to 6.0.4. Affected by this vulnerability is an unknown functionality of the component Login. The manipulation of the argument url leads to redirect. This vulnerability is referenced as CVE-2024-39097. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Gnuboard g6 up to 6.0.4. This issue affects an unknown code of the component Login. The manipulation of the argument url with an unknown input leads to a redirect vulnerability. Using CWE to declare the problem leads to CWE-601. A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. Impacted is integrity. The summary by CVE is:

There is an Open Redirect vulnerability in Gnuboard v6.0.4 and below via the `url` parameter in login path.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2024-39097 since 06/21/2024. The exploitation is known to be easy. The attack may be initiated remotely. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1204.001 for this issue.

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-2024-37841). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Forum Software

Vendor

Gnuboard

Name

Version

License

open-source

Website

Product: https://github.com/gnuboard/g6/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.1
CNA Vector (MITRE): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Redirect
CWE: CWE-601
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/21/2024 🔍
08/26/2024 +66 days 🔍
08/26/2024 +0 days 🔍
10/31/2025 +431 days 🔍

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2024-39097 (🔍)
GCVE (CVE): GCVE-0-2024-39097
GCVE (VulDB): GCVE-100-275825
EUVD: 🔍

Entryinfo

Created: 08/26/2024 17:16
Updated: 10/31/2025 02:04
Changes: 08/26/2024 17:16 (54), 08/28/2024 06:34 (12), 10/31/2025 02:04 (1)
Complete: 🔍
Cache ID: 216::103

Submitinfo

Duplicate

Submit #XXXXXX: Xxxxxxxx Xxxxx://xxxxxx.xxx/xxxxxxxx/xx Xxxxxxx X.x Xxxx Xxxxxxxx (by ZAST.AI)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.