VDB-318654 · CVE-2025-8528 · Issue 69

Exrick xboot up to 3.3.4 getMenuList cleartext storage in cookie

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.
4.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in Exrick xboot up to 3.3.4. The affected element is an unknown function of the file /xboot/permission/getMenuList. The manipulation results in cleartext storage in cookie. This vulnerability is cataloged as CVE-2025-8528. The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Exrick xboot up to 3.3.4. Affected is an unknown function of the file /xboot/permission/getMenuList. The manipulation with an unknown input leads to a cleartext storage in cookie vulnerability. CWE is classifying the issue as CWE-315. The product stores sensitive information in cleartext in a cookie. This is going to have an impact on confidentiality.

The advisory is available at github.com. This vulnerability is traded as CVE-2025-8528. The exploitability is told to be difficult. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known. This vulnerability is assigned to T1555 by the MITRE ATT&CK project.

The exploit is shared for download 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.

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Productinfo

Vendor

Exrick

Name

xboot

Version

Website

Product: https://github.com/Exrick/xboot/

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: 4.4
VulDB Meta Temp Score: 4.3

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

NVD Base Score: 5.9
NVD Vector: 🔒

CNA Base Score: 3.7
CNA 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: Cleartext storage in cookie
CWE: CWE-315 / CWE-312 / CWE-310
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: 🔒

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

08/04/2025 Advisory disclosed
08/04/2025 +0 days VulDB entry created
08/28/2025 +24 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 69
Status: Not defined

CVE: CVE-2025-8528 (🔒)
GCVE (CVE): GCVE-0-2025-8528
GCVE (VulDB): GCVE-100-318654
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/04/2025 08:56
Updated: 08/28/2025 16:25
Changes: 08/04/2025 08:56 (55), 08/05/2025 07:29 (30), 08/28/2025 16:25 (12)
Complete: 🔍
Submitter: ZAST.AI
Cache ID: 216:D22:103

Submitinfo

Accepted

Submit #622175: Exrick https://github.com/Exrick/xboot <=3.3.4 User's Sensitive Information is included in Cookies (by ZAST.AI)