VDB-245863 · CVE-2023-48176 · EUVD-2023-52256

WebsiteGuide 0.2 JWT permission

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.
8.0	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in WebsiteGuide 0.2. This affects an unknown part of the component JWT Handler. This manipulation causes permission. This vulnerability appears as CVE-2023-48176. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in WebsiteGuide 0.2. Affected by this vulnerability is some unknown functionality of the component JWT Handler. The manipulation with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An Insecure Permissions issue in WebsiteGuide v.0.2 allows a remote attacker to gain escalated privileges via crafted jwt (JSON web token).

The weakness was presented 11/21/2023. It is possible to read the advisory at prairie-steed-4d7.notion.site. This vulnerability is known as CVE-2023-48176 since 11/13/2023. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/26/2026). The attack technique deployed by this issue is T1222 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-52256). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

WebsiteGuide

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

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: Permission
CWE: CWE-275 / 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-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

11/13/2023 🔍
11/21/2023 +8 days 🔍
11/21/2023 +0 days 🔍
02/26/2026 +828 days 🔍

Sourcesinfo

Advisory: prairie-steed-4d7.notion.site
Status: Not defined

CVE: CVE-2023-48176 (🔍)
GCVE (CVE): GCVE-0-2023-48176
GCVE (VulDB): GCVE-100-245863
EUVD: 🔍

Entryinfo

Created: 11/21/2023 07:23
Updated: 02/26/2026 16:29
Changes: 11/21/2023 07:23 (37), 12/15/2023 07:42 (11), 02/26/2026 16:29 (16)
Complete: 🔍
Cache ID: 216::103