mao888 bluebell-plus up to 2.3.0 JWT Token jwt.go mySecret hard-coded password

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 (≈)
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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.
3.5$0-$5k0.00

Summaryinfo

A vulnerability was found in mao888 bluebell-plus up to 2.3.0. It has been rated as problematic. This affects an unknown function of the file bluebell_backend/pkg/jwt/jwt.go of the component JWT Token Handler. The manipulation of the argument mySecret with the input bluebell-plus leads to hard-coded password. This vulnerability is listed as CVE-2025-7079. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in mao888 bluebell-plus up to 2.3.0. This issue affects an unknown function of the file bluebell_backend/pkg/jwt/jwt.go of the component JWT Token Handler. The manipulation of the argument mySecret with the input value bluebell-plus leads to a hard-coded password vulnerability. Using CWE to declare the problem leads to CWE-259. The product contains a hard-coded password, which it uses for its own inbound authentication or for outbound communication to external components. Impacted is confidentiality.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-7079. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1078.001 for this issue.

The exploit is available at github.com. It is declared as proof-of-concept.

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-2025-20137). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.7
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 3.7
CNA Vector: 🔒

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Hard-coded password
CWE: CWE-259 / CWE-255
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

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

07/05/2025 Advisory disclosed
07/05/2025 +0 days VulDB entry created
07/06/2025 +1 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 35
Status: Not defined

CVE: CVE-2025-7079 (🔒)
GCVE (CVE): GCVE-0-2025-7079
GCVE (VulDB): GCVE-100-314993
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/05/2025 14:50
Updated: 07/06/2025 16:14
Changes: 07/05/2025 14:50 (58), 07/06/2025 15:22 (30), 07/06/2025 16:14 (1)
Complete: 🔍
Submitter: Tritium
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #603726: https://github.com/mao888 https://github.com/mao888/bluebell-plus v2.3.0 Authorization Bypass (by Tritium)

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

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