CVE-2026-84153
Received Received - Intake

SQL Injection in Xinhu Rainrock RockOA

Publication date: 2026-09-01

Last updated on: 2026-09-01

Assigner: VulDB

Description
A vulnerability was determined in Xinhu Rainrock RockOA up to 2.3.2. The impacted element is the function toaddval of the file /index.php?m=index&a=publicsavevalue&ajaxbool=true. Executing a manipulation of the argument Value can lead to sql injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

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Meta Information

Published
2026-09-01
Last Modified
2026-09-01
Generated
2026-09-01
AI Q&A
2026-09-01
EPSS Evaluated
N/A
NVD
CVE-2026-84153
EUVD
EUVD-2026-69286

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
xinhu rainrock_rockoa to 2.3.2 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.
CWE-74 The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

Attack-Flow Graph

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Executive Summary

CVE-2026-84153 is a time-based blind SQL injection vulnerability in Xinhu Rainrock RockOA up to version 2.3.2. The flaw exists in the /index.php?m=index&a=publicsavevalue&ajaxbool=true endpoint where an attacker with valid login credentials can inject malicious SQL code through the value parameter by exploiting insufficient input validation in the toaddval() function. The vulnerability allows bypassing security protections using the (&;) prefix, leading to arbitrary SQL fragment injection.

Detection Guidance

To detect this SQL injection vulnerability in Xinhu Rainrock RockOA 2.3.2, monitor network traffic for requests to /index.php?m=index&a=publicsavevalue&ajaxbool=true with suspicious parameters. Use tools like SQLmap to test for time-based blind SQL injection by sending crafted payloads with the value parameter. Check logs for unusual delays or errors in responses.

Impact Analysis

This vulnerability allows attackers to perform data exfiltration, data tampering, and unauthorized access. Exploitation requires only a valid login session and can be used to infer sensitive data like administrator passwords character by character using time-delay techniques such as the BENCHMARK() function.

Compliance Impact

This SQL injection vulnerability can lead to unauthorized data access, modification, or exfiltration, which directly violates GDPR's data protection requirements (e.g., Article 32 on security of processing) and HIPAA's safeguards for protected health information (e.g., Security Rule 45 CFR 164.308). Exploitation risks exposing sensitive personal or health data, triggering non-compliance penalties.

Mitigation Strategies

Immediately update Xinhu Rainrock RockOA to the latest version if available. If no patch exists, restrict access to the vulnerable endpoint via firewall rules. Implement strict input validation for the value parameter and disable the (&;) prefix handling in the toaddval function. Monitor database queries for suspicious activity.

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