panhainan DS-Java 1.0 FileUpload.java uploadUserPic.action fileUpload code injection

CVSS Meta Temp Score
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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.
7.3$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in panhainan DS-Java 1.0. This issue affects the function uploadUserPic.action of the file src/com/phn/action/FileUpload.java. The manipulation of the argument fileUpload leads to code injection. This vulnerability is documented as CVE-2025-3842. The attack can be initiated remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in panhainan DS-Java 1.0 and classified as critical. This issue affects the function uploadUserPic.action of the file src/com/phn/action/FileUpload.java. The manipulation of the argument fileUpload with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2025-3842. The exploitation is known to be easy. The attack may be initiated remotely. Technical details as well as a public exploit are known. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/16/2025). The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

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.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

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: 7.5
VulDB Meta Temp Score: 7.3

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

NVD Base Score: 9.8
NVD Vector: 🔍

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: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
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

04/21/2025 🔍
04/21/2025 +0 days 🔍
10/16/2025 +178 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2025-3842 (🔍)
GCVE (CVE): GCVE-0-2025-3842
GCVE (VulDB): GCVE-100-305771
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/21/2025 15:17
Updated: 10/16/2025 03:42
Changes: 04/21/2025 15:17 (58), 10/16/2025 03:42 (41)
Complete: 🔍
Submitter: Caigo
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #556135: https://gitee.com/panhainan/DS-Java DS-Java 1.0 Code Injection via File Upload (by Caigo)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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