joey-zhou xiaozhi-esp32-server-java up to 3.0.0 Cookie AuthenticationInterceptor.java tryAuthenticateWithCookies improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.58

Summaryinfo

A vulnerability was found in joey-zhou xiaozhi-esp32-server-java up to 3.0.0. It has been rated as critical. Affected is the function tryAuthenticateWithCookies of the file AuthenticationInterceptor.java of the component Cookie Handler. The manipulation leads to improper authentication. This vulnerability is listed as CVE-2025-15135. The attack may be initiated remotely. In addition, an exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in joey-zhou xiaozhi-esp32-server-java up to 3.0.0 and classified as critical. This issue affects the function tryAuthenticateWithCookies of the file AuthenticationInterceptor.java of the component Cookie Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-15135. The exploitation is known to be easy. The attack may be initiated remotely. Technical details as well as a public exploit are known.

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

Upgrading to version 4.0.0 eliminates this vulnerability. The upgrade is hosted for download at github.com.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-205508). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

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: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.3
CNA Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
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: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: xiaozhi-esp32-server-java 4.0.0

Timelineinfo

12/27/2025 Advisory disclosed
12/27/2025 +0 days VulDB entry created
12/28/2025 +1 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 143
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2025-15135 (🔒)
GCVE (CVE): GCVE-0-2025-15135
GCVE (VulDB): GCVE-100-338513
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/27/2025 10:58
Updated: 12/28/2025 15:13
Changes: 12/27/2025 10:58 (62), 12/28/2025 14:38 (1), 12/28/2025 15:13 (30)
Complete: 🔍
Submitter: zzdzz
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #713990: joey-zhou xiaozhi-esp32-server-java V3.0.0 Improper Authentication (by zzdzz)

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

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