WUZHI CMS 4.1.0 api/sms_check.php param sql injection

HistoryDiffrelatejsonxmlCTI

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.
8.5	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in WUZHI CMS 4.1.0. Affected by this issue is some unknown functionality of the file api/sms_check.php. The manipulation of the argument param results in sql injection. This vulnerability is cataloged as CVE-2018-11528. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in WUZHI CMS 4.1.0 (Content Management System). It has been classified as critical. Affected is an unknown code block of the file api/sms_check.php. The manipulation of the argument param with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

WUZHI CMS 4.1.0 has SQL Injection via an api/sms_check.php?param= URI.

The bug was discovered 05/27/2018. The weakness was shared 05/29/2018 (Website). The advisory is shared for download at github.com. This vulnerability is traded as CVE-2018-11528 since 05/29/2018. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1505.

The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:api/sms_check.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Content Management System

Vendor

WUZHI

Name

Version

4.1.0

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD 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: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

05/27/2018 🔍
05/29/2018 +1 days 🔍
05/29/2018 +0 days 🔍
05/29/2018 +0 days 🔍
05/29/2018 +0 days 🔍
05/05/2025 +2533 days 🔍

Sourcesinfo

Advisory: 138
Status: Not defined

CVE: CVE-2018-11528 (🔍)
GCVE (CVE): GCVE-0-2018-11528
GCVE (VulDB): GCVE-100-118284

Entryinfo

Created: 05/30/2018 00:10
Updated: 05/05/2025 21:50
Changes: 05/30/2018 00:10 (58), 02/09/2020 13:07 (1), 03/17/2023 13:27 (3), 05/05/2025 21:50 (15)
Complete: 🔍
Cache ID: 216::103