CVE-2025-8963Public exploitNetwork attack vector

Authenticated code execution via unrestricted PostgreSQL JDBC URL

Published Aug 14, 2025 · Updated Aug 14, 2025

Insecure deserialization in JimuReport 2.1.0 through 2.1.1 allows remote authenticated users to execute code via a crafted JDBC URL. The testConnection handler passes an unrestricted PostgreSQL URL to DriverManager, enabling attacker-selected socketFactory settings to load remote Spring XML. Access to BI screen design and its data-source connection test is required; successful exploitation runs code with application privileges.

CVSS severity9.8
Critical
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

Insecure deserialization in JimuReport 2.1.0 through 2.1.1 allows remote authenticated users to execute code via a crafted JDBC URL. The testConnection handler passes an unrestricted PostgreSQL URL to DriverManager, enabling attacker-selected socketFactory settings to load remote Spring XML. Access to BI screen design and its data-source connection test is required; successful exploitation runs code with application privileges.

The record

CVE
CVE-2025-8963
Published
Aug 14, 2025
Updated
Aug 14, 2025
Vendor
Beijing Guoju Information Technology Co., Ltd.
Product
JimuReport
Classifications
CWE-20, CWE-502, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 14, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 14, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.1.0
  2. Affected versionversion=2.1.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Beijing Guoju Information Technology Co., Ltd. · JimuReportversion=2.1.0; version=2.1.1

Published CVSS scores

5.3VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
6.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.5VulDB CNAAV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-20Improper Input Validation
CWE-502Deserialization of Untrusted Data
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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